Can't change Tor settings

Hi all! I’ve installed Zecwallet Fullnode on MacOS. On start, the app asked if I want to use Tor. I figured, it’d be faster if I download chain history directly (I am behind VPN) and then switch to using Tor. But I can’t find app’s settings anywhere. Also, when I restarted the app, it did not ask me how I want to connect.
Any advice? Thanks!