Improve readme

README.md

@@ -2,6 +2,10 @@
 
 > Cross-platform Text Expander written in Rust
 
+![Language](https://img.shields.io/badge/language-rust-orange)
+![Platforms](https://img.shields.io/badge/platforms-Windows%2C%20macOS%20and%20Linux-blue)
+![License](https://img.shields.io/github/license/federico-terzi/espanso)
+
 ![example](images/example.gif)
 
 ##### What is a Text Expander?
@@ -25,13 +29,29 @@ This is useful in many ways:
 * **App-specific** configurations
 * File based configuration
 
+## Table of contents
+
+- [Installation](#installation)
+    - [Windows](#install-windows)
+    - [Linux](#install-linux)
+    - [macOS](#install-macos)
+- [FAQ](#faq)
+- [Donations](#donations)
+- [License](#license)
+
+## Installation
+
+### <a name="install-windows"></a>Windows
+
+### <a name="install-linux"></a>Linux
+
+### <a name="install-macos"></a>MacOS
+
+## FAQ
 
 
-## Getting started
 
-### Installation
-
-### Donations
+## Donations
 
 espanso is a free, open source software developed in my (little) spare time.
 If you liked the project and would like to support further development, 
@@ -39,7 +59,7 @@ please consider making a small donation, it really helps :)
 
 [![Donate with PayPal](images/donate.gif)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=FHNLR5DRS267E&source=url)
 
-### License
+## License
 
 espanso was created by [Federico Terzi](http://federicoterzi.com)
 and is licensed under the [GPL-3.0 license](/LICENSE).