The following parameters, when passed to a REXX program, are interpreted and eaten by the REXX Interpreter himself (see also Parameters eaten by the CMD.EXE):
This parameter delimiter is reserved for the REXX interpreter. You can't use it for program-specific parameters. Note that this limitation is removed in Object-Oriented REXX
To use the parameter //t in Object-Oriented REXX you can add other parameter(s). Example:
D:\Test> test2.cmd //t dfad 3 *-* parse arg thisargs >>> "//t dfad" D:\Test> test2.cmd //t //t 3 *-* parse arg thisargs >>> "//t //t" D:\Test> test2.cmd //t
(see also Workaround for the // limitation for a method to workaround for these limitations).