LAYER_cake+DSCP marks HELP

Hello guys, here is my situation: i play alot of CS2 and valorant and the issue when using SQM cake+piece_of_cake.qos is alot of ping spikes and instability. After some research in this forum i found out about layer_cake and DSCP marking and found a couple of scripts that are really hepful,one of them is this one:
The issue is these scripts disable my WLAN and i have no idea how to edit the DSCP config file to my needs. Any help is apreciated.