We’ll show you, how to use the Linux screen command. Linux Screen Command is a very useful command that offers the ability to use multiple shell windows (sessions) from a single SSH session. When the session is detached or there is a network disruption, the process that is started in a screen session will still run and you can re-attach to the screen session at any time. Linux Screen Command also comes in handy if you want to run a long process persistently or connect to shell sessions from multiple locations. In this article, we will show you the basics of installing and using screen command on Linux.