Fix references to multi_console_command

Author: sn0wfa11

documentation/modules/post/windows/manage/priv_migrate.md

@@ -56,7 +56,7 @@ set PAYLOAD windows/meterpreter/reverse_https
 set LHOST 192.168.1.101
 set LPORT 13002
 set ExitOnSession false
-set AutoRunScript multi_console_command -rc /home/user/auto.rc
+set AutoRunScript multi_console_command -r /home/user/auto.rc
 exploit -j
 ```
 

scripts/meterpreter/getgui.rb

@@ -176,7 +176,7 @@ def message
         print_status("Starting the port forwarding at local port #{lport}")
         client.run_cmd("portfwd add -L 0.0.0.0 -l #{lport} -p 3389 -r 127.0.0.1")
       end
-      print_status("For cleanup use command: run multi_console_command -rc #{@dest}")
+      print_status("For cleanup use command: run multi_console_command -r #{@dest}")
     else
       usage
     end

scripts/meterpreter/gettelnet.rb

@@ -166,7 +166,7 @@ def unsupported
   if (usr!= nil && pass != nil)
     addrdpusr(usr, pass)
   end
-  print_status("For cleanup use command: run multi_console_command -rc #{@dest}")
+  print_status("For cleanup use command: run multi_console_command -r #{@dest}")
 
 else
   usage