title: Missing delimiting slash between hosts and options
body: <p>Hello (I hope my English is not to bad) !</p>
  
  <p>I'm actually trying to start a basic database with MongoDB atlas (the online alternative), but I cannot pass the first step : connecting! I've got always the same error :</p>
  
  <blockquote>
    <p>throw err;
            ^</p>
    
    <p>Error: Missing delimiting slash between hosts and options
        at parseConnectionString (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\url_parser.js:164:11)
        at parseHandler (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\url_parser.js:129:14)
        at module.exports (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\url_parser.js:25:12)
        at deprecated (internal/util.js:47:15)
        at connect (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\operations\mongo_client_ops.js:180:3)
        at connectOp (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\operations\mongo_client_ops.js:284:3)
        at executeOperation (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\utils.js:420:24)
        at MongoClient.connect (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\mongo_client.js:168:10)
        at Function.MongoClient.connect (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\node_modules\mongodb\lib\mongo_client.js:372:22)
        at Object. (C:\Users\Etudiant1\Documents\Cours\ProjetPerso\Bot\testMongo.js:4:13)</p>
  </blockquote>
  
  <p>I've already seen some similar error on stack overflow but I didn't find a solution for my problem. My code is as following :</p>
  
  <pre><code>var MongoClient = require('mongodb').MongoClient;
  
  var uri = "mongodb://Admin:&lt;PASSWORD&gt;@cluster0-shard-00-00-xm3ps.mongodb.net:27017,cluster0-shard-00-01-xm3ps.mongodb.net:27017,cluster0-shard-00-02-xm3ps.mongodb.net:27017/test?ssl=true&amp;replicaSet=Cluster0-shard-0&amp;authSource=admin&amp;retryWrites=true";
  MongoClient.connect(uri, function(err, db) {
   // Paste the following examples here
    if(err){
       throw err;
  } else {
       console.log("Connected");
  }
  db.close();
  });
  </code></pre>
  
  <p>Thanks already !</p>