Fiddler can't track commands of chrome devtools

I work in windows with the program that starts and controls the chrome-based browser.

Fiddler can display all the traffic from that browser, but I want to explore the commands that are sent to that browser to control it (for example open URL, make a post query, etc).

Fiddler doesn't display such commands.

But using ieinspector HttpAnalyzer I can see that the browser is controlled by the chrome devtools at localhost:54909 and websockets ws://localhost/devtools/page/HASH 

How can I explore all that information in fiddler?