# npm install
Usage:
# node send.js {fromAddress} {toAddress} {amount} {fromAddressPrivateKey} {fromAddressPublicKey}
Params :
args[1]: the testnet btc address that send from
args[2]: the testnet btc address that send to
args[3]: send amount
args[4]: the private key of from address (Bigint private key)
args[5]: the public key of from address