Re:Command line tools for the novice
by johncoltrane on Saturday July 28, 2012 @04:47AM
(#4305092)
tmux is a CLI terminal multiplexer. As an interactive CLI program, you need a shell to use it. To run such a shell, you need a terminal emulator. iTerm2 is a Mac OS X only GUI terminal emulator.
You can run tmux in iTerm2.