open an external .exe file in scene window ,open an external .exe file in scene,opening an external .exe file in scene

I want to open an external .exe file of an app in scene window. I am currently doing this

     System.Diagnostics.Process.Start("C:\\Program Files (x86)\\Eclipse\\Sumo\\bin\\netedit.exe");        
 }

but it only opens the app not in "scene window". Is it possible to open the .exe file of an app in "scene window" or on a frame in scene window?,I want to open an external .exe file for any app in "scene window" of unity. I am doing this

     System.Diagnostics.Process.Start("C:\\Program Files (x86)\\Eclipse\\Sumo\\bin\\netedit.exe");        
 } 

It opens the app but I want to open it in "scene window" or on a frame in scene window. Is it it possible,