Index: trunk/ippTools/src/pzgetexpConfig.c
===================================================================
--- trunk/ippTools/src/pzgetexpConfig.c	(revision 11857)
+++ trunk/ippTools/src/pzgetexpConfig.c	(revision 14600)
@@ -46,9 +46,9 @@
     psMetadata *args = psMetadataAlloc();
     psMetadataAddStr(args , PS_LIST_TAIL, "-uri", 0,
-        "DataStore product URI", "");
+        "DataStore product URI (required)", "");
     psMetadataAddStr(args , PS_LIST_TAIL, "-inst", 0,
-        "camera name", "");
+        "camera name (required)", "");
     psMetadataAddStr(args , PS_LIST_TAIL, "-telescope",  0,
-        "telescope name", "");
+        "telescope name (required)", "");
 
     bool status = false;
@@ -60,5 +60,5 @@
     ) {
         fprintf(stderr, "error parsing arguments\n");
-        printf("\nPan-STARRS Phase Z Search Tool\n");
+        printf("\nPan-STARRS Phase Z Get Exposures Tool\n");
         printf("Usage: %s -uri <uri> -inst <camera> -telescope <telescope>\n\n",
             argv[0]);