lircmd --version (return code: 0)
lircmd 0.10.0
lircmd --help (return code: 0)
Usage: lircmd [options] [config-file]
-h --help Display this message
-v --version Display version
-n --nodaemon Don't fork to background
-s --socket=lircd socket Use alternate lircd socket
-O --options-file=file Alternative default options file
-u --uinput Generate Linux input events
-D[level] --loglevel[=level]
'info', 'warning', 'notice', etc., or 3..10.