How can I open Stateflow Charts in new window using configuration?

 I have been using Simulink/Stateflow (MATLAB 2016b/ 2014b).
 I would like to know configuration to open the Stateflow Charts in new windows. 
 (Not simulink window)
 Of course I know how to use the right button of mouse and how to use the shitf key.
 But I want to know how to set it up through configuration or programatically.
 Please let me know!!!

Answer 1

[Navdeep Singh]

This can be done using open_system command. Refer documentation here.

If you have a .slx model named 'myModel' with stateflow chart named 'Chart'. Running following commands in matlab will open up the chart in a new window:

>> load_system('myModel')
>> open_system('myModel/Chart','window')

[Aditya Kaki]

I am using MATLAB 2016b

Using open_system(path) function the stateflow can be opened but say if the path is specifying a state in a stateflow it fails to open the model.