--- ntpd.8
+++ ntpd.8
@@ -23,8 +23,9 @@
 .Sh SYNOPSIS
 .Nm ntpd
 .Bk -words
-.Op Fl dnSsv
+.Op Fl dnSsvq
 .Op Fl f Ar file
+.Op Fl p Ar file
 .Ek
 .Sh DESCRIPTION
 The
@@ -69,6 +70,15 @@
 This option allows
 .Nm
 to send DEBUG priority messages to syslog.
+.It Fl q
+Do not try synchronize the local clock.
+.It Fl p Ar file
+Specifies the 
+.Ar file
+that contains the process ID of the
+.Nm 
+daemon.
+The default is /var/run/ntpd.pid.
 .El
 .Pp
 .Nm