Created doc

Author: MarvinJWendt

README.md

@@ -1 +1,12 @@
-# API-Debugger
+# API-Debugger
+### Simple single page API debugger for your projects.
+
+Just add the [`debug.html`](https://github.com/MarvinJWendt/API-Debugger/blob/master/debug.html) file into your project. It does not have to be in the root directory.
+Now you can navigate to the file with your browser and test your API.
+
+#### Methods:
+
+1. GET
+2. POST
+3. PUT
+4. DELETE