q Set the quiet server option to prevent the server sending various informational messages. This flag currently has no effect and is for compatibility with other shells when using tmux as a login shell. If the socket is accidentally removed, the SIGUSR1 signal may be sent to the tmux server process to recreate it. Unlike -S a full path is not necessary: the sockets are all created in the same directory. This option allows a different socket name to be specified, allowing several independent tmux servers to be run. Tmux stores the server socket in a directory under /tmp (or TMPDIR if set) the default socket is named default. If a command in the configuration file fails, tmux will report an error and exit without executing further commands.

The configuration file is a set of tmux commands which are executed in sequence when the server is first started. Then looks for a user configuration file at ~/.nf. Specify an alternative configuration file.īy default, tmux loads the system configuration file from /etc/nf, if present,

This option is for compatibility with sh(1) when tmux is used as a login shell. If necessary, the tmux server will be started to retrieve the default-shell option. 8' Like -2, but indicates that the terminal supports 88 colours.Įxecute shell-command using the default shell.

2' Force tmux to assume the terminal supports 256 colours.

Tmux split