After cloning the repository, run npm install to download the libraries.
The second step is to initialize the environment file with your wallet address and private key using the following command:

echo "PRIVATE_KEY='YOUR_PRIVATE_KEY'
ADDRESS='YOUR_WALLET_ADDRESS'" >> .env

Note: You can use multiple wallets by updating your .env file with PRIVATE_KEY1, PRIVATE_KEY2, ... and ADDRESS1, ADDRESS2, ...; and don't forget to add them to the wallets constants in main.js