cu(1) on FreeBSD
The text 2487e60f21e8, as FreeBSD 16.0-CURRENT (2026-10-27), FreeBSD 15.1-RELEASE, FreeBSD 15.0-RELEASE shipped it. The page shows this text now.
call UNIX over a serial line
Flags it lists
-
-a -
-e -
-h -
-l -
-o -
-t