diff --git a/doc/man1/rigctld.1 b/doc/man1/rigctld.1
index 8a37a5bde..f5449509d 100644
--- a/doc/man1/rigctld.1
+++ b/doc/man1/rigctld.1
@@ -134,6 +134,9 @@ etc. on Linux,
 etc. on MS Windows.  The BSD flavors and Mac OS/X have their own designations.
 See your system's documentation.
 .IP
+.IP
+Can be a network address:port, e.g. 127.0.0.1:12345
+.IP
 The special string \(lquh\-rig\(rq may be given to enable micro-ham device
 support.
 .