ssh-agent(1) on OpenBSD
The text a9af17ce81af, as OpenBSD 8.0 shipped it.
OpenSSH authentication agent
Flags it lists
-
-A -
-D -
-E -
-O -
-P -
-T -
-U -
-V -
-a -
-c -
-d -
-k -
-s -
-t -
-u