How to transfer from SmartChain Network to ETH Mainnet

Greetings,
So I managed to get something out from Binance into my wallet. It’s just in the wrong Network.
Please see the image below, as I think it explains everything.

how_to_transfer|690x343

I have the feeling the forum is full of posts like mine but I’ve been hours going in circles, watching the same videos and Luigi’s responses.

Thanks in advance