title: where to find console in Node-RED
body: <p>I can't find the console for Node-RED. 
  Do I have to use Node-RED Runtime API's <code>RED.log()</code>? Some Node-RED frontends, like <a href="https://fred.sensetecnic.com/" rel="nofollow noreferrer">FRED</a>, seem to have a console. Also <a href="https://stackoverflow.com/questions/35451159/node-red-and-web-socket">here</a> a console is mentioned. 
  Is there a console accessible on the shell, or do I have to use the debug-Node?
  Thanks in advance</p>
  
  <p>Peter</p>