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README.md

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+# jsInjector
+##### v0.1 alpha
+![Platforms](https://img.shields.io/badge/platform-Safari-lightgrey.svg) ![License](https://img.shields.io/badge/license-MIT-blue.svg)
+
+jsInjector is a Safari extension that allows users to inject arbitrary JS into specific web pages.\
+The rules can be set up through a control panel and are based on URLs.
+
+<p align="center">
+  <img alt="Example" src="https://i.imgur.com/vGLLRLC.png" width="auto" height="600">
+  <br/>
+  (bad) example usage
+</p>
+
+---
+## Installation
+x
+
+---
+## Setup for development
+The control panel is built with ReactJS and npm is required for the development.
+
+In order to **install** all of the necessary dependencies run:
+```bash
+cd ./jsinjector-rules
+npm install
+```
+
+To **debug** run:
+```bash
+npm run start
+```
+
+To **build** for production run:
+```bash
+npm run build
+```
+which will generate the necessary files for the control panel into the `./build` folder.