The Base image address can be used to replace all the empty "image" properties in the generated metadata json files.
It can be used by doing the following:
Generate images and metadata as normal (generated metadata at this stage has an empty "image" property)
Once generated, you need your IPFS link or image link e.g. "ipfs://CID_HERE" or "https://url_to_images" and add it to the input field
Click the "+" button and select the output metadata folder and the app will add the base image address + / + the file name + .png e.g. ifps://CID_HERE/1.png to 1.json for each of the metadata files
Your metadata is ready for uploading now as all properties should be filled in
What is that? How to use it?