RegisterUser: function (username, password) {
            mongoose.connect(url);  //connect to your mongodb database.
            var User = mongoose.model('Customers', {    //define what a user looks like in the database.
                username: { Type: String, unique: true, required: true },
                password: { type: String, required: true }
            });

            var newCustomer = new User({ username: 'username', password: 'password' });  //make a new user
            newCustomer.save(function (err) {
                if (err) {
                    console.log(err);
                } else {
                    console.log('added new Customer :' + JSON.stringify(newCustomer));
                }
            });

        },



{
  "name": "test",
  "version": "0.0.0",
  "description": "Test",
  "main": "app.js",
  "author": {
    "name": "ilav"
  },
  "dependencies": {
    "mongodb": "^2.2.26",
    "mongoose": "^4.9.7"
  }
}