Package i3status

Status bar generator for i3bar, dzen2, xmobar or similar programs

https://i3wm.org/i3status/

i3status is a program for generating a status bar for i3bar, dzen2,
xmobar or similar programs. It issues a small number of system
calls, as one generally wants to update such status lines every
second so that the bar is updated even under load. It saves a bit of
energy by being more efficient than shell commands.

General Commands
Command Description
i3status Generates a status line for i3bar, dzen2, xmobar or lemonbar