updated readme

README.md

@@ -1,3 +1,15 @@
+# Miso Random NFT
+Miso random NFT is a contract that allows users to redeem a seed ERC20 (the token type sold on Miso) for a randomly selected ERC721 (NFT) using Chainlink VRF (verifiable random function). This contract is designed to allows a batch auction, dutch auction or crowd sale to occur on miso.sushi.com for an ERC20 seed and then the user can optionally reveal that seed. This process is more similar to a blind box or sealed pack for a collector.
+
+Traditionally, NFT seeds have been sold in batches. This sale strategy suffers from a few faults.
+- Post seed sale market can not develop
+- Reveals are not provably random (can be manipulated)
+- Group reveal forces all users to reveal seed simultaneously
+- Value of the seed post reveal is changed
+
+These contract work uni-directional (for saftey reasons) but a bi-directional system could also be created that allowed users to draw more than once.
+
+The other portion of this repository is a tool to help with uploading metadata for ERC721s
 
 ## Token Data IPFS Uploader
 This application will take the NFT image and metadata in the `img` and `metadata` folders respectively and match the name of the `.gif` to the name of the `.json` file and upload and pin the data to the Infura IPFS pinning service.
@@ -8,7 +20,3 @@ npm install
 npm start
 ```
 Output file will be `tokenData.json`, data is a json array with each element having an object `imageHash` and `metadataHash` representing the uploaded version of the respective files.
-
-#### Todo
-- [ ] Update the one tof the tokens JSON and image
-- [ ] Import `tokenData.json` into migration script