How to use
Download Noita Proxy (noita-proxy-win.exe)
Download the mod in quant.ew.zip
Go to Noita mod folder (can be done from in-game Mods menu item) and unpack the archive here. There should now be quant.ew folder inside the mods folder. Enable mod in noita.
Start Noita proxy, press either host, or enter ip address of host and press connect.
Now start a new game.