gnome-terminal --version (return code: 0)
GNOME Terminal 3.18.3
gnome-terminal --help (return code: 0)
Usage:
gnome-terminal.real [OPTION...]
Help Options:
-h, --help Show help options
--help-all Show all help options
--help-gtk Show GTK+ Options
--help-terminal Show terminal options
--help-window-options Show per-window options
--help-terminal-options Show per-terminal options
Application Options:
--load-config=FILE Load a terminal configuration file
--display=DISPLAY X display to use
GNOME Terminal Emulator