interactive world from market place

Anyone able to make the demo work for Interactive world in market place? Can you in lamen terms explain how to make the player move like it is supposed to. He links a pdf that tell you to copy the inputs from one to another some how but i dont know how he doesnt explain. Also any help actually making it all work in a project not just the demo. Wish someone would do a good tutorial on it. i think could be a very usefull tool. Interactive World Documentation(English).pdf - Google Drive this is link to pdf