Once a browser page is loaded I\'m looking to use the CRTL+P shortcut in Goggle Chrome to enter the print page and then simply press return to print the page.
If i understood your question correctly my suggestion is that you install and use the pyautogui module to make your python program press keys
For example:
import pyautogui
pyautogui.hotkey('ctrl','p')
see the pyautogui documentation for more information: https://pyautogui.readthedocs.io/en/latest/introduction.html