This mod adds a new type of map showing nearby slime chunks. It works like a normal map, you can put it on an item frame and use it in a cartography table.
The config file is directly in the config folder, named slimemap.json.
At the moment, the only thing you can configure is if the showed slime chunks completely replace the blocks below or not, the option is called coverBlocks, put 0 if you want below blocks to appear and 1 if you don't want them to appear
If you want some more functionalities to the locate command as well as slime chunk command finder, check out my other mod Advanced Locate.