Ike,
        I got it to work with some help from Dennis Glover.  He sent me an
example of something that worked.  The big difference was that the -COMMA
option MUST BE LISTED BEFORE THE MACRO option.   So
DSMADMC -ID=xxxxx -PA=xxxxx  -COMMA MACRO DD:D2    works fine but
DSMADMC -ID=xxxxx -PA=xxxxx  MACRO DD:D2 -COMMA     does not!
Matt