I'm trying to run cardano wallet server but it keeps me giving an error and have no idea what's wrong with it.
This is the command I run:

        cardano-wallet serve \
          --port 1919 \
          --node-socket /home/ubuntu/cardano-src/cardano-node/data/node.socket \
          --mainnet /home/ubuntu/cardano-src/cardano-node/mainnet-byron-genesis.json \
          --database /home/ubuntu/cardano-src/cardano-node/data \

This is the error:

    Invalid argument `/home/ubuntu/cardano-src/cardano-node/mainnet-byron-genesis.json'


Any help is appreciated, thank you all in advance!