title: How to start local server with symfony 5 or downgrade version to 4.4?
body: <p>I started a new project in new Symfony 5 and i can't open my local server.</p>
  
  <p>On Symfony 4.4 the command PHP <code>bin/console server:run</code> is OK,</p>
  
  <p>But with Symfony 5 the command appears not to be defined...</p>
  
  <pre><code>C:\Users\Chris\Code\api-test&gt; php bin/console server:run
  Command "server:run" is not defined.
  Do you want to run "server:dump" instead?  (yes/no) [no]:
  </code></pre>
  
  <p>So how to downgrade or start the local server?</p>