JagWire

I got a Minehut account for the sole purpose of making my single player world into a server. This world is fairly large (the zipped folder is a little over 300mb). Because the world is so large, the file.io method will not work since file.io's limit is 100mb (although I have had success with this method using a small test world). I have tried uploading the .zip file in the "world" tab on the Minehut website, but when I join the server and use the /worlds command, it doesn't show up. I have attempted it multiple times, and remembered to restart the server after uploading. It even shows up in the uploads folder of the Minehut.com file manager. Does the upload world feature have a size limit? Am I doing something wrong? Any help would be greatly appreciated.