Install xmobar by entering the following commands in the terminal:
sudo apt update sudo apt install xmobar
Description:
lightweight status bar for X11 window managers
xmobar is a lightweight text-based status bar for X11 desktops written in Haskell and designed to work with (but not limited to) xmonad. It has a variety of plugins allowing the display of system-related data and an extensible architecture that makes it easy to write one's own plugins. xmobar supports displaying UTF-8 text and using TrueType fonts via Xft.
Homepage: http://projects.haskell.org/xmobar/
Version: 0.24.5-1
Section: universe/x11