To use this you will need to run
npm install meowclient canvas dotenv
Then create a .env file in this format
SCRATCH_USERNAME=user
SCRATCH_PASSWORD=pass
Instead of user
and pass
put your Scratch account username and password.
In the script on the line starting with const PROJECT_ID
you need to remove the comment and insert your project ID at the end of the line.
Then when you run the script it will set the thumbnail of that project to a wall of your followers!