fgcom(1) on Linux
The text d24783358b72, as Debian 13 (Trixie), Debian 12 (Bookworm), Debian 11 (Bullseye), Debian 10 (Buster) shipped it. The page shows this text now.
VoIP client for the FlightGear radio infrastructure
Flags it lists
-
--airport -
--atis -
--callsign -
--debug -
--frequency -
--help -
--host -
--password -
--port -
--server -
--silence-threshold -
--username -
--version