ghex -V (return code: 1)
Unable to init server: Could not connect: Connection refused
Cannot open display:
Run 'ghex --help' to see a full list of available command line options.
ghex --help (return code: 0)
Usage:
ghex [OPTION?] FILES - GTK+ binary editor
Help Options:
-h, --help Show help options
--help-all Show all help options
--help-gtk Show GTK+ Options
Application Options:
-g, --geometry=GEOMETRY X geometry specification (see "X" man page).
--display=DISPLAY X display to use