ldm-dialog -V (return code: 1)
ldm-dialog: unrecognized option '--version'
Usage: ldm-dialog --message|--question|--progress [mode specific options] "message"
Progress mode options: --auto-close
ldm-dialog --help (return code: 1)
ldm-dialog: unrecognized option '--help'
Usage: ldm-dialog --message|--question|--progress [mode specific options] "message"
Progress mode options: --auto-close