wscat(1) on Linux
The text 8b552fff5d9a, as Debian 9 (Stretch) shipped it.
Communicate over websocket
Flags it lists
-
--auth -
--connect -
--header -
--help -
--host -
--listen -
--no-check -
--origin -
--protocol -
--subprotocol -
--version -
-H -
-V -
-c -
-h -
-l -
-n -
-o -
-p -
-s