-.\" $OpenBSD: ssh-add.1,v 1.33 2002/06/05 21:55:44 markus Exp $
+.\" $OpenBSD: ssh-add.1,v 1.34 2002/06/10 17:36:22 stevesk Exp $
.\"
.\" -*- nroff -*-
.\"
Unlock the agent.
.It Fl t Ar life
Set a maximum lifetime when adding identities to an agent.
-The lifetime is specified in seconds.
+The lifetime may be specified in seconds or in a time format
+specified in
+.Xr sshd 8 .
.It Fl s Ar reader
Add key in smartcard
.Ar reader .