Working with screen in linux

Screen : most useful feature available in Linux for run command from remote end user.
without interrupting you command would be run backend.

Install screen in Linux :

#yum install screen

Work with screen :
Enter in screen
#screen
Come out from screen
Ctrl+AD
List screen id :
#screen -RD
Enter in screen( if multiple screen running)
#screen -RD screen_id
Enter in screen (if single screen running)
#screen -RD