def options(self, context, module_options):
        """
        ACTION  Create/Delete the registry key (choices: enable, disable, check)
        """

        if not "ACTION" in module_options:
            context.log.fail("ACTION option not specified!")
            exit(1)

        if module_options["ACTION"].lower() not in ["enable", "disable", "check"]:
            context.log.fail("Invalid value for ACTION option!")
            exit(1)

        self.action = module_options["ACTION"].lower()

        ACTION  Create/Delete the registry key (choices: enable, disable, check)
        
cme/modules/wdigest.py