Tmux
Lets you switch easily between several programs in one terminal.
Installation
sudo apt install tmux
Usage
tmux
Flags
usage: tmux [-2CluvV] [-c shell-command] [-f file] [-L socket-name]
[-S socket-path] [command [flags]]
Examples
Start tmux
tmux
Detach tmux session
ctrl + b; d
Attach tmux session
tmux attach -t <name-or-id>
List running tmux
tmux ls
Run command without entering tmux session
tmux new-session -d -s "<session-name>" "command-to-run"