How to Use:

Install necessary dependencies

npm install

Create .env file with following contents

MNEMONIC = "Your mnemonic"
ROPSTEN = "wss://ropsten.infura.io/ws/v3/your api key"
RINKEBY = "wss://rinkeby.infura.io/ws/v3/your api key"
MAINNET = "wss://mainnet.infura.io/ws/v3/your api key"
BSCTESTNET = "https://data-seed-prebsc-1-s1.binance.org:8545/"
BSCMAINNET = "https://bsc-dataseed.binance.org/"
ETHERAPI = "Your etherscan API"
BSCSCAN = "Your bscscan API"

Compile the contracts

truffle compile

Deploy on desired network (for example rinkeby)

truffle migrate --network rinkeby

Verify the code

truffle run verify MultiSender --network rinkeby

Done :)