All of this is explained right at the top of the tmux FAQ: http://tmux.cvs.sourceforge.net/viewvc/tmux/tmux/FAQ http://tmux.cvs.sourceforge.net/viewvc/tmux/tmu

All of this is explained right at the top of the tmux FAQ: http://tmux.cvs.sourceforge.net/viewvc/tmux/tmux/FAQ http://tmux.cvs.sourceforge.net/viewvc/tmux/tmux/FAQ There can be multiple tmux servers which run completely independent sets of commands/shells/... but you can also connect multiple clients to a single tmux server and show different running commands on each connected client.