Usage: dvbv5-daemon [OPTION...] A DVB remote daemon using API version 5 -p, --port=5555 port to listen -v, --verbose enables debug messages -?, --help Give this help list --usage Give a short usage message -V, --version Print program version Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options. Report bugs to Mauro Carvalho Chehab .