jmorganson created the issue

It would be a good feature to be able to execute a command and then continue working with the server without having to wait for that command to finish up.

To implement, I would propose:
If you execute a command while one is in progress, another session is created and the active window moves to this new session. The previous process continues until finished and then terminates.

Use case:
Deleteing files in one folder
Move to another folder

• Currently you have to wait for the session to delete all of the files and then change directory