code style

scripts/cli.js

@@ -6,7 +6,7 @@ module.exports = function(callback) {
     let args = process.argv.slice(6);
 
     if (!contractName) {
-      console.log("Usage:")
+      console.log("Usage:");
       console.log("  truffle exec scripts/cli.js <Contract name> <method to call> [<optional> <arguments>]");
       callback();
       return;
@@ -23,7 +23,7 @@ module.exports = function(callback) {
     console.log(`Calling ${method} with ${JSON.stringify(args)}`);
 
     contract[method](...args).then((result) => {
-      console.log('Result:');
+      console.log("\nResult:");
       console.log(result);
 
       callback();