postnews(1) on Linux
The text 57502e222a82, as Debian 10 (Buster) shipped it. The page shows this text now.
Post a Usenet article to a server
Flags it lists
-
--file -
--help -
--pass -
--port -
--readermode -
--user -
--verbose -
-f -
-h -
-p -
-r -
-v