openrc, rc-*: update page (#16081)

Author: acuteenvy

Diff for: pages/linux/openrc.md

@@ -10,4 +10,4 @@
 
 - Change to a specific runlevel, but don't stop any existing services:
 
-`sudo openrc --no-stop {{runlevel_name}}`
+`sudo openrc {{[-n|--no-stop]}} {{runlevel_name}}`

Diff for: pages/linux/rc-service.md

@@ -22,12 +22,12 @@
 
 - Simulate running a service's custom command:
 
-`sudo rc-service --dry-run {{service_name}} {{command_name}}`
+`sudo rc-service {{[-Z|--dry-run]}} {{service_name}} {{command_name}}`
 
 - Actually run a service's custom command:
 
 `sudo rc-service {{service_name}} {{command_name}}`
 
 - Resolve the location of a service definition on disk:
 
-`sudo rc-service --resolve {{service_name}}`
+`sudo rc-service {{[-r|--resolve]}} {{service_name}}`

Diff for: pages/linux/rc-status.md

@@ -10,24 +10,24 @@
 
 - Include services in all runlevels in the summary:
 
-`rc-status --all`
+`rc-status {{[-a|--all]}}`
 
 - List services that have crashed:
 
-`rc-status --crashed`
+`rc-status {{[-c|--crashed]}}`
 
 - List manually started services:
 
-`rc-status --manual`
+`rc-status {{[-m|--manual]}}`
 
 - List supervised services:
 
-`rc-status --supervised`
+`rc-status {{[-S|--supervised]}}`
 
-- Get the current runlevel:
+- Display the current runlevel:
 
-`rc-status --runlevel`
+`rc-status {{[-r|--runlevel]}}`
 
 - List all runlevels:
 
-`rc-status --list`
+`rc-status {{[-l|--list]}}`

Diff for: pages/linux/rc-update.md

@@ -4,18 +4,22 @@
 > See also `openrc`.
 > More information: <https://manned.org/rc-update>.
 
-- List all services and the runlevels they are added to:
+- List enabled services and the runlevels they are added to:
 
-`rc-update show`
+`rc-update`
+
+- List all services:
+
+`rc-update {{[-v|--verbose]}}`
 
 - Add a service to a runlevel:
 
 `sudo rc-update add {{service_name}} {{runlevel}}`
 
 - Delete a service from a runlevel:
 
-`sudo rc-update delete {{service_name}} {{runlevel}}`
+`sudo rc-update {{[del|delete]}} {{service_name}} {{runlevel}}`
 
 - Delete a service from all runlevels:
 
-`sudo rc-update --all delete {{service_name}}`
+`sudo rc-update {{[-a|--all]}} {{[del|delete]}} {{service_name}}`