I was thinking since the source code is available, then I can't use a community API key since people would see it in the source code which might not be okay for privacy reasons. Therefore, I have used a developer token (not included in source code) which you have to input a developer token and Notebook Store URL for the program to then directly access your evernote.
URLs are printed one on each line as:
NotebookName - NoteTitle - URL
and you can copy and paste it from the software's form into notepad or wherever you want to put it to save it.
It is quite slow - to go through about 80 URLs takes about 5 minutes.
If anyone wants to make any improvements to the source code they are welcome to fork and send a pull request on the github site if you want to.