Test instructions updated

README.md

@@ -24,15 +24,15 @@ Access WebApp at [http://localhost:8081](http://localhost:8081)
 Note: you may replace `8081` with any other port number where you wish to make service available.
 
 ## Run tests as:
-After building, go to to `build` sub-directory and edit `index.html` file and insert bellow code snippet immediately before closing `</body>` tag:
+After building, go to to `public` sub-directory and edit `index.html` file and insert bellow code snippet immediately before closing `</body>` tag:
 
 ```{html}
 <script src="https://cdn.freecodecamp.org/testable-projects-fcc/v1/bundle.js"></script>
 ```
 
-Than serve as:
+Than start development instance as:
 
 ```{bash}
-serve -s build
+npm start
 ```
-You should now see a hamburger on left of page. Tap/click it than select test suite `Random Quote Machine`. `Run Tests` and observe results.
+You should now see a hamburger on top-left of page. Tap/click it than select test suite `Random Quote Machine`. `Run Tests` and observe results.