fixed readme installation guide

fixed readme installation guide

Author: CloudBreadPaPa

README.md

@@ -19,14 +19,15 @@ Test connection with remote SQL server.
 ping-test.bat SQLSERVER USERID PASSWORD DATABASE
 ```
 
-###2) install-with-sample.bat.bat
+###2) install-with-sample.bat
 Install all database objects , stored procedures and sample data.
 
 ```
-install-CloudBreadDB-object-create.bat SQLSERVER USERID PASSWORD DATABASE
+install-with-sample.bat SQLSERVER USERID PASSWORD DATABASE
 ```
 
 
+
 This project is designed for sql database developer to build CloudBread mobile game server engine backend. For more information about installation and deployment on database, visit CloudBread official project website.
 
 CloudBread official site : https://github.com/CloudBreadProject/CloudBread