diff --git a/src/mans/oping.pod b/src/mans/oping.pod
index b609414ff70ec664e4e675f1d669c02971654bc7..425bdca25fc1b6bc6e5989af723ff53df070b7ef 100644 (file)
--- a/src/mans/oping.pod
+++ b/src/mans/oping.pod
=item B<-4>
-Force the use of IPv4.
+Force the use of IPv4.
=item B<-6>
returned by L<geteuid(2)>) differ, the only argument allowed for this option is
"-" (i.e. standard input).
+=item B<-O> I<filename>
+
+Write measurements in I<Comma Separated Values> (CSV) format to I<filename>.
+This option writes three columns per row: wall clock time in (fractional)
+seconds since epoch, hostname and the round trip time in milliseconds.
+
=item B<-Q> I<qos>
Specify the I<Quality of Service> (QoS) for outgoing packets. This is a