docs(Readme): Add live demo and TODO

Author: nodkz

README.md

@@ -6,8 +6,17 @@ graphql-compose-elasticsearch
 [![Commitizen friendly](https://img.shields.io/badge/commitizen-friendly-brightgreen.svg)](http://commitizen.github.io/cz-cli/)
 [![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/semantic-release/semantic-release)
 
-# NOT READY YET, IN PROGRESS...
+## IN PROGRESS...
+Some parts are not ready yet. More features will be landed in near future.
+- [x] ElasticApiParser
+- [x] Mapping converter to GraphQL types
+- [ ] Exporting of generated GraphQL types
+- [ ] Helper methods/resolvers for `graphql-compose`
+- [ ] Docs
+- [ ] Declarations for output (can not find proper source/format for Elastic responses. Please open PR with link if you have such)
 
-License
-=======
+## Live demos
+[Introspection of Elasticsearch API via Graphiql](https://graphql-compose.herokuapp.com/elasticsearch/)
+
+## License
 [MIT](https://github.com/nodkz/graphql-compose-elasticsearch/blob/master/LICENSE.md)