-.\" $OpenBSD: smtpctl.8,v 1.60 2018/01/06 07:59:27 sunil Exp $
+.\" $OpenBSD: smtpctl.8,v 1.61 2018/01/06 09:16:37 jmc Exp $
.\"
.\" Copyright (c) 2006 Pierre-Yves Ritschard <pyr@openbsd.org>
.\" Copyright (c) 2012 Gilles Chehade <gilles@poolp.org>
.It Cm show status
Shows if MTA, MDA and SMTP systems are currently running or paused.
.It Cm spf walk
-Recursively lookup SPF records for the domains read from stdin.
+Recursively look up SPF records for the domains read from stdin.
For example:
.Bd -literal -offset indent
# smtpctl spf walk < domains.txt