Index: trunk/ippTools/src/chiptoolConfig.c
===================================================================
--- trunk/ippTools/src/chiptoolConfig.c	(revision 13937)
+++ trunk/ippTools/src/chiptoolConfig.c	(revision 14018)
@@ -127,4 +127,6 @@
     psMetadataAddStr(addprocessedimfileArgs, PS_LIST_TAIL, "-chip_id",  0,
             "define chip ID (required)", NULL);
+    psMetadataAddStr(addprocessedimfileArgs, PS_LIST_TAIL, "-exp_tag",  0,
+            "define exposure ID", NULL);
     psMetadataAddStr(addprocessedimfileArgs, PS_LIST_TAIL, "-class_id",  0,
             "define class ID (requied)", NULL);