windows_service doesn't expose log_level as a command line parameter. Therefore the value of it should be set to either the default value or the value in the config. Since we're passing in the config to chef-client; it will determine the value to be either default or from config which should be equal to the value windows_service determines. 

This logic should apply to chef_server_url, force_formatter and force_logger as well. 

Am I thinking wrong?