Index: trunk/Ohana/src/addstar/src/args.c
===================================================================
--- trunk/Ohana/src/addstar/src/args.c	(revision 20066)
+++ trunk/Ohana/src/addstar/src/args.c	(revision 20181)
@@ -351,5 +351,5 @@
   fprintf (stderr, "  -force                	  : force read of database with inconsistent info\n");
   fprintf (stderr, "  -v                    	  : verbose mode\n");
-  fprintf (stderr, "  -dump (mode)          	  : output test data\n");
+  fprintf (stderr, "  -dump (mode)          	  : output test data. Currently supported values for mode are: 'rawdata', 'cal'.\n");
   fprintf (stderr, "  -help                 	  : this list\n");
   fprintf (stderr, "  -h                    	  : this list\n\n");