Note: help and version output are generated by a naïve script which tries a few variants of
<command> --help, <command> -h etc. to find the command's help and version info.
Sometimes it gets lucky, sometimes it doesn't; if the output below looks wrong, it probably is.
dvbdate -V (return code: 1)
dvbdate: unrecognized option '--version'
usage: dvbdate [-a] [-p] [-s] [-f] [-q] [-h]
dvbdate --HELP (return code: 1)
dvbdate: unrecognized option '--HELP'
usage: dvbdate [-a] [-p] [-s] [-f] [-q] [-h]