Implements argparse and batch file

True automation is now ready with the addition of argparse and a complementary .bat file to run in cron or Windows Task Scheduler.

Can now auto-generate dispatches

Will now auto-generate dispatches via the API.

Runs on JSON

Prior to this update, the Dispatch-Maker used the default/full format from r3n's card queries, and grabbed the URLs via BeautifulSoup. While this totally worked, it wasn't very efficient.

Now Dispatch-Maker takes the JSON from the card queries. This was a lot harder than initially seemed and necessitated a big overhaul in how it's used.