Optimising CargoX relayer

I have a CargoX relayer program, which needs to be optimized on the Polygon network so I get the most rewards out of it. I currently have it running on a Raspberry Pi (CLI). This is the link to setting up the relayer: https://www.reddit.com/r/CargoXio/comments/x5rxl0/how_to_run_a_relayer_step_by_step/

This is the link to the relayer program: https://github.com/cargox-holding/cxo-relay/releases