after download, open the .py file
run it, using visual studio, vs code, ide shell or what you are using,
how to use it
if you run the message, and it says "module: pyperclip not found" either change interpreter, or do "pip install pyperclip" in cmd/powershell. If not update python python -m pip install --upgrade pip
use "|" in the response, to make the aftertext 2x reversed in html, use 2 and the second won't do anything, other than 3 reversing the after text, honestly just funk around and use a html visualizer to see the text