btop
A resource monitor — btop.conf for theme, boxes, and behavior.
How to use it
- Save the generated file as ~/.config/btop/btop.conf
- Themes other than Default/TTY are .theme files in ~/.config/btop/themes/ (or the
- system themes dir). Catppuccin is a separate download (github.com/catppuccin/btop).
- You can also change everything live from btop’s in-app menu (press Esc → Options).