Not even worth being free I want a refund

I downloaded this app thinking it would work with commands because it even says so and I read all the instructions then I tested it I tried like 10 times and went back to app like 12 times then I figured out that it wasnt working at all then I went to the comments and it didnt even work for them people dont get this app please and developers please try to work on this before u get sued

Ender_slayer2004 about Multiplayer Plugin for Minecraft PE