One post above you, I shared an example.
They are relative from your path so change it up and test with rclone ls.
Games/**
.Genymobile/**
.steam/**
.wine/**
.PlayOnLinux/**
Logs/**
.var/app/org.libretro.RetroArch/config/retroarch/cores/**
.local/share/lutris/**
Downloads/**
Thumbnails/**
Cache/**
cache/**
Thrash/**
temp/**
And try:
rclone ls /home/xxxxx/ mega1crypt: --exclude-from=/home/xxxxx/Scripts/Rclone/filters/exclude-mega1crypt.txt