Dumb question, I know, but I've been looking for a guide to this mod and I can't find any info. What do I need to do in order to generate a custom world? I load up TModLoader with this plugin, but when I go to generate a new world, all I get are the basic options I see in vanilla. I'd like to customize structures and ores, but I only see options for world name, seed, size, evil type, and difficulty. Do I need to do anything to activate this plugin, or is there anywhere I need to look for the additional options?