Rational Developer for System z
PL/I for Windows, Version 8.0, Programming Guide

/PMTYPE

Use /PMTYPE to specify the type of .EXE file that the linker generates. Do not use this option when generating dynamic link libraries (DLLs).

One of the following types must be specified:

PM
The executable must be run in a window.
VIO
The executable can be run either in a window or in a full screen.
NOVIO
The executable must not be run in a window; it must use a full screen.

Default: /PMTYPE:VIO

Abbreviation: /PM

Rational Developer for System z
PL/I for Windows, Version 8.0, Programming Guide