nc6(1) on Linux
The text 616c2714cf09, as Debian 3.1 (Sarge) shipped it.
network swiss army knife
Flags it lists
-
--address -
--buffer-size -
--continuous -
--disable-nagle -
--exec -
--half-close -
--help -
--hold-timeout -
--idle-timeout -
--listen -
--mtu -
--no-reuseaddr -
--nru -
--port -
--rcvbuf-size -
--recv-only -
--send-only -
--sndbuf-size -
--timeout -
--transfer -
--udp -
--version -
-4 -
-6 -
-e -
-h -
-l -
-n -
-p -
-q -
-s -
-t -
-u -
-v -
-w -
-x