NE-4. Read from a console, write to a file
Well done, now we will make a bit of combination of working with the filesystem, and working with node.js process arguments.
So what you will be asked to do, is write a script that when executed from node.js command line interface, accepts a process argument (more than three if it is more than one words), grabs the text after the `node index.js` and appends it into a file. See the execution example above.
Put every new text in a new line if you can as a small bonus.