Update README.txt

examples/nodejs/README.txt

@@ -1,3 +1,5 @@
-This examples directory shows some examples written in Node.js.
+## Running the examples on Mac
 
-You can also test the command files by running from the command line.
+1. [download and install](https://github.com/joewalnes/websocketd/wiki/Download-and-install) websocketd and add it to your PATH
+2. Echo Server: Run `websocketd --port=8080 --devconsole ./getter.js` and then go to http://localhost:8080 to interact with it
+3. Count Server: Run `websocketd --port=8080 ./counter.js` to start the server, then go to [examples/html](https://github.com/joewalnes/websocketd/tree/master/examples/html) folder and double click **count.html** to open in a browser