last(1) on FreeBSD
The text 92351d6b6cc9, as FreeBSD 7.0-RELEASE, FreeBSD 6.3-RELEASE, FreeBSD 6.2-RELEASE, FreeBSD 6.1-RELEASE, FreeBSD 6.0-RELEASE shipped it.
indicate last logins of users and ttys
Flags it lists
-
-d -
-f -
-h -
-n -
-s -
-t -
-w -
-y