Update Config in REAME.md !

README.md

@@ -8,13 +8,17 @@ A shell script for openconnect which allows:</br>
 - to run openconnect without entering the username and password. 
 
 ### Sample configuration section ###
+**If you don't want to run in background, so make this false** </br>
+BACKGROUND=true
 
 #Company VPN</br>
 export COM_NAME="My Company VPN"</br>
 export COM_HOST=vpn.mycompany.com</br>
 export COM_AUTHGROUP=developers</br>
 export COM_USER=sorin.ipate</br>
 export COM_PASSWD="MyPassword"</br>
+export COM_SERVER_CERTIFICATE="SHA1-OtherCharachters" </br>
+**note: if you don't have server certificate so don't fill this** 
 
 ### Run VPN Up ###