cosmic-osd

執行

cosmic-osd --help

顯示

Usage: cosmic-osd [COMMAND]

Commands:
  log-out             Toggle the on screen display and start the log out timer
  restart             Toggle the on screen display and start the restart timer
  shutdown            Toggle the on screen display and start the shutdown timer
  touchpad            Display touchpad toggle indicator
  enter-bios          Toggle the on screen display and start the restart to bios timer
  confirm-headphones  
  help                Print this message or the help of the given subcommand(s)

Options:
  -h, --help     Print help
  -V, --version  Print version