Trying to embed a native WINDOWS command line in my Tkinter/Python app
I dont know if there is anything readymade for this. Basically, you will need to have a text widget and simulate the output with the subprocess module to directly pass user input to run system commands and append results to the same text widget. You could also consider two windows - one for text input and one for result output.
Here is a link: Calling an external command in Python