Index: pcb-rnd.1
===================================================================
--- pcb-rnd.1	(revision 13758)
+++ pcb-rnd.1	(revision 13759)
@@ -16,7 +16,7 @@
 .\" 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 .\" 
 .\" Contact: pcb-rnd[removethis]@igor2.repo.hu
-.TH pcb-rnd 1 2016-10-29 "" "pcb-rnd manual"
+.TH pcb-rnd 1 2018-01-01 "" "pcb-rnd manual"
 .SH NAME
 pcb-rnd - Printed Circuit Board editor
 .SH SYNPOSIS
@@ -33,6 +33,10 @@
 
 .TP
 
+.B --help \fItopic\fR 
+Print help about \fItopic\fR and exit; if no topic is specified, print available topics. 
+.TP
+
 .B -x \fIexporter\fR [\fIexportflags] \fIinputfile\fR\fR 
 Instead of interactive editing, export the design (loaded from \fIinputfile\fR) to a file using the specified \fIexporter\fR plugin. A list of exporter-specific parameters may follow to control the details of the process. 
 .TP