Parameters are transferred directly to the REXX procedures. The modeled tool descriptor defines whether there should be separators between the parameters. The standard separator is the space.
Example 1:
/* Get input parameters from the Client (blank separated list) */ Parse Arg parm1 parm2 parm3 parm4 parm5 rest
Example 2:
/* Get input parameters from the Client (comma separated list) */ Parse Arg parm1 ',' parm2 ',' parm3 ',' parm4 ',' parm5 ',' rest