When set to "1" (on, true, yes), this configuration variable disables color output for MS-DOS machines with graphics video cards. The default value is "0" (off, false, no).
ACUCOBOL-GT assumes that all MS-DOS machines with graphics video cards are color machines (because the card has color capabilities). If you have a monochrome monitor attached to such a machine, the results can be difficult to see. You tell ACUCOBOL-GT to disable color output for these machines through the MONOCHROME configuration variable. When this variable is set to a "1", ACUCOBOL-GT will use only black and white.