Demo one: Simple Hello World

A "Simple Hello World" example, with one script producer.js sending a message to a queue,and another consumer.js receiving messages from the same queue.

Running Locally

In terminal 1 start producer with following command:
```
node producer.js <arg 1>
```
- <arg 1>: Message you wants to send to consumer/worker
In terminal 2 start consumer with following command:
```
node consumer.js
```