Truffle config with live net

truffle.js

module.exports = {
  networks: {
    development: {
      host: "localhost",
      port: 8545,
      network_id: "*" // Match any network id
    },
    rinkeby: {
      host: "localhost",
      port: 8545,
      network_id: 4 // Rinkeby test network
    },
    live: {
      host: "localhost",
      port: 8545,
      network_id: 1, // Main network
      from: "0x1494cb5f7ad7b09e9daf1ffa3070e69ae936ca0e"
    }
  }
};