I wrote this Selenium script with Python because a few of the college courses that I have taken had attendance questions that closed shortly after class started. My computer was often too slow to navigate through all of the school's pages to get to Canvas before the questions closed. This script does all the entering of usernames, passwords, etc. in about 20 seconds. I aliased this script to "mml" in my terminal so I can walk into class, run the command, and get going.