These settings were recommended by some lichess users several years ago. They work quite well with version 0_26_0 of LC0. They should work with the latest version of LC0, too.
Threads: 1
MinibatchSize: 1
Maxprefetch: 0
NodesPerSecondLimit: 0_001
Just replace the underscore with a dot. For some reason chess_com is filtering out any number with a dot.
I have read that the chess engine Maia can play at a more human-like level. So I downloaded it and installed it in the Arena platform. Problem: this is still monster-strength, it may murder me in a more human way but it is still bloody murder. I have read that I get that human-level play by setting the search depth to 1. How do I do this within Arena though?