async function register() {

  let credentials= {

    email: req.query.email,
    password: req.query.password,
    username: req.query.username
  }
    return await Meteor.call('createuser', credentials, (err, res) => {
      if (err) {
        console.log(err)
      }
      else {
        res.status(403).res.json(res);
      }
    }
    )
  }
  let RegisterTheUser = register();
})