iagno --version (return code: 0)
iagno 3.18.2
iagno --help (return code: 0)
Usage:
iagno [OPTION...]
Help Options:
-h, --help Show help options
--help-all Show all help options
--help-gapplication Show GApplication options
--help-gtk Show GTK+ Options
Application Options:
--alternative-start Start with an alternative position
-f, --fast-mode Reduce delay before AI moves
--first Play first
-l, --level=LEVEL Set the level of the computer's AI
--mute Turn off the sound
--second Play second
-s, --size=SIZE Size of the board (debug only)
--two-players Two-players mode
--unmute Turn on the sound
-v, --version Print release version and exit
--display=DISPLAY X display to use