Index: trunk/ippTools/src/pstamptoolConfig.c
===================================================================
--- trunk/ippTools/src/pstamptoolConfig.c	(revision 19760)
+++ trunk/ippTools/src/pstamptoolConfig.c	(revision 20151)
@@ -75,5 +75,5 @@
     // -listreq
     psMetadata *listreqArgs = psMetadataAlloc();
-    psMetadataAddS64(listreqArgs, PS_LIST_TAIL, "-req_id", 0,            "define req_id", 0); 
+    psMetadataAddS64(listreqArgs, PS_LIST_TAIL, "-req_id", 0,            "define req_id (required)", 0); 
     psMetadataAddU64(listreqArgs, PS_LIST_TAIL, "-limit",  0,            "limit result set to N items", 0);
     psMetadataAddBool(listreqArgs, PS_LIST_TAIL, "-simple", 0,            "use the simple output format", false);