This is a good script but it's really similar to the one Yanfly made for the YERD engine. The only difference with how it works is that you can rearange the order of the menu options rather then just adding them to the bottom.
I don't mean to critisize or be mean but couldn't you have just told him to search for Yanfly's script first? I understand if you didn't know about his script but did the requestor search first?
RM Skill: Advanced
I know this is necroposting, but maybe the best place to make questions about this script is here, I just can´t manage to put an index/ option above Game End. I can manage to do an order below it, but how can I put another option ABOVE Game End?