add credits

Fix heading

update repo url

check for empty output directory

npm audit fix

Regenerate package-lock

update gitignore

set default output path

Autoformat

make all descriptors more generic

Use async functions

Autoformat

download all three types

make all descriptors more generic

Fix: download all images

Update README

Add shebang

Update package.json and version number

Implement cloudinary image downloader

Init npm project