Index: trunk/ippTools/src/difftoolConfig.c
===================================================================
--- trunk/ippTools/src/difftoolConfig.c	(revision 19752)
+++ trunk/ippTools/src/difftoolConfig.c	(revision 19931)
@@ -98,4 +98,5 @@
     psMetadataAddF32(adddiffskyfileArgs, PS_LIST_TAIL, "-dtime_match", 0, "define match processing time", NAN);
     psMetadataAddF32(adddiffskyfileArgs, PS_LIST_TAIL, "-dtime_phot", 0, "define photometry processing time", NAN);
+    psMetadataAddF32(adddiffskyfileArgs, PS_LIST_TAIL, "-dtime_script", 0, "define elapsed time in script (seconds)", NAN);
     psMetadataAddS32(adddiffskyfileArgs, PS_LIST_TAIL, "-stamps_num",  0,            "define subtraction stamp number", 0);
     psMetadataAddF32(adddiffskyfileArgs, PS_LIST_TAIL, "-stamps_mean", 0, "define subtraction stamp mean", NAN);