feat: better readme

README.md

@@ -1,4 +1,58 @@
-# RMenu
+RMenu
-----------
+------
 
 Another customizable Application-Launcher written in Rust
+
+### Features
+
+* Blazingly Fast 🔥
+* Simple and Easy to Use
+* Customizable (Configuration and CSS-Styling)
+* Plugin Support
+* Dmenu-Like Stdin Menu Generation
+
+### Installation
+
+```bash
+$ make install
+```
+
+### Usage
+
+RMenu Comes with Two Bultin Plugins: "Desktop Run" aka `drun`. 
+
+```bash
+$ rmenu -r run
+```
+
+RMenu also comes with a "$PATH Run" plugin aka `run`. 
+Both are managed via the default configuration file after installation.
+
+```bash
+$ rmenu -r drun
+```
+
+Custom Menus can also be passed much like Dmenu by passing items via
+an input. The schema follows a standard as defined in [rmenu-plugin](./rmenu-plugin)
+
+```bash
+$ generate-my-menu.sh > input.json
+$ rmenu -i input.json
+```
+
+When neither a plugin nor an input are specified, rmenu defaults to 
+reading from stdin.
+
+```bash
+$ generate-my-menu.sh | rmenu
+```
+
+### Configuration
+
+Customize RMenu Behavior and Appearal in a [single config](./rmenu/public/config.yaml)
+
+Customize the entire app's appearance with CSS. A few [Example Themes](./themes/) 
+are available as reference. To try them out use: `rmenu --css <my-css-theme>`
+or move the css file to `$HOME/.config/rmenu/style.css`
+
+