Update README.md

Author: spipley-systango

README.md

@@ -72,8 +72,8 @@ git clone https://github.com/SystangoTechnologies/Koach.git
 ```
 
 ## Usage
-* `gulp prod` Start server on live mode with PM2
-* `gulp` Start server on dev mode with nodemon
+* `gulp prod` Start server on production mode with PM2
+* `gulp` Start server on development mode with nodemon
 * `npm run docs` Generate API documentation
 * `npm test` Run mocha tests
 
@@ -82,6 +82,10 @@ API documentation is written inline and generated by [apidoc](http://apidocjs.co
 
 Visit `https://localhost:3000/docs/` to view docs
 
+To view swagger API documentation
+
+Visit `https://localhost:3000/swagger/` to view Swagger UI.
+
 ## Performance Comparison
 The environment for the test caes are following-
 * Node Version: **7.9.0**