Add .env with following variables inside it and save the file:
INFURA_ID – your Infura project ID (can sign up for free on https://infura.io to get one);
VAULT_WALLET_ADDRESS — the wallet address to which the withdrawn ETH should be sent.
DEPOSIT_WALLET_PRIVATE_KEY — the private key of your deposit wallet.
Run either npm install or yarn install.
Run node index.js to start the bot.