docs: add README

Author: eug-vs

README.md

@@ -0,0 +1,16 @@
+# which-api
+REST API for [Which](https://github.com/ilyayudovin/which/) - social web-app focused on choosing between two options (images). 
+
+## Development :hammer_and_wrench:
+Track our progress - [KANBAN board](https://github.com/ilyayudovin/which/projects/1):fire:
+
+### Technology stack
+- [Typescript](https://www.typescriptlang.org/)
+- [Feathers-js](https://feathersjs.com/)
+- [Mongoose](https://mongoosejs.com/)
+
+
+### Building and running
+```
+ts-node-dev index.ts
+```