Node.js CLI tool that listens to a folder (hot folder) and it's subfolders and optimizes all images added to it.
It was inspired by grunt-contrib-imagemin and uses (as by Feb '14) the same optimizer under the hood. The difference is that hot-folder-image-compressor is not relying on grunt and is aming to be used for e.g. a studio team to automatically optimize their creative output.
node app.js "../path/to/source/folder" "../path/to/result/folder"
The path arguments can be absolute or relative