I upload a map and it generate random world

Hello, I have trouble with my server. I took the map, compresses it, upload it and generate it (I've got a tick near the generate). But when i start my server everything works, I can join it but when I go on the server with minecraft I spawn in a random map. Not the one that I generate.

Can someone help me please?

It is the map the dropper 2 newton vs darwin. It is too big I cannot send you but it is the original one.