This app is useful if you run a forge mods server, and you want to share the mods with your friend.
You use mcsync share-profile to create a server. this is different from the game server.
Your friend use mcsync sync-remote connect to the server above, and your friend will get the profile named Remote Profile automatically. Your friend can enter this profile to play in your game server.
mcsync create-server can install a game server with one of your profile, but this don't run the game server.
list-profiles can display all your profile available.
Diplay all of your profiles
mcsync list-profiles
Create a server with your profile
mcsync create-server <profile id> <server dir>
Share a profile on network
mcsync share-profile <profile id> <listen ip> <port>
Sync with remote profile
mcsync sync-remote <remote ip> <port>