title: How do I clear the cache and cookies for an embedded Chromium browser?
body: <p>I created a browser with TChromium.
  The TChromium is created dynamically.
  Facebook access (login)
  At the end of the process, the component is destroyed.
  The problem occurs when the component is created again
  He continues with the previous session (login).
  I need to clean all cache and cookies. (Force Log out)</p>
  
  <p>Below the code I create the component by:</p>
  
  <pre><code>var
     Chromium: TChromium;
  begin
     try
       Chromium := TChromium.Create(nil);
       Chromium.SetParentComponent(Form1);
       Chromium.Align := alClient;
       chromium.Browser.MainFrame.LoadUrl('www.facebook.com');
  </code></pre>
  
  <p>I destroy it and release memory like this:</p>
  
  <pre><code>FreeAndNil(Chromium)
  </code></pre>
  
  <p>What should I do?</p>