By clicking on the blue icon it opened localhost/tutorial in my browser. If it is not opening in your browser, the suggestions of @matthiasradde can help you to get more information.
Maybe there is a service listening on port 80 on your Windows, but the container could start since that port was not used inside the virtual machine of Docker Desktop. It should still fail, but if it doesn’t, that other service can be the reason of the issue. You could try to use a different host port, but I know, Docker Desktop does not allow you to change the command before executing it unless you copy paste the command manually instead of clicking on the commands to insert them automatically.