Disable file transfer - TransferGuard plugin

The easiest way I have found to disable file transfer is with transfer guard. I am changed the file size but I want to have this config file copied and placed on the rest of the clients using Spark without opening preferences and going through the menu. I don’t see where transferguard config settings are saved. I extracted the jar and did find the actual properties but I do not see where it is storing the saved setting. Is it within java? Unfortunately it’s not spark.properties or even the plugins folder.

the name of the file you are looking for is .sparkExt.properties and its located in the root of the users profile (C:\Users\username)