chore: cleanup readme

Author: gabrielcsapo

README.md

@@ -4,26 +4,25 @@
 
 [![Npm Version](https://img.shields.io/npm/v/node-git-server.svg)](https://www.npmjs.com/package/node-git-server)
 [![Build Status](https://travis-ci.org/gabrielcsapo/node-git-server.svg?branch=master)](https://travis-ci.org/gabrielcsapo/node-git-server)
-[![Coverage Status](https://lcov-server.gabrielcsapo.com/badge/github%2Ecom/gabrielcsapo/node-git-server.svg)](https://lcov-server.gabrielcsapo.com/coverage/github%2Ecom/gabrielcsapo/node-git-server)
 [![Dependency Status](https://starbuck.gabrielcsapo.com/badge/github/gabrielcsapo/node-git-server/status.svg)](https://starbuck.gabrielcsapo.com/github/gabrielcsapo/node-git-server)
 [![devDependency Status](https://starbuck.gabrielcsapo.com/badge/github/gabrielcsapo/node-git-server/dev-status.svg)](https://starbuck.gabrielcsapo.com/github/gabrielcsapo/node-git-server#info=devDependencies)
 [![npm](https://img.shields.io/npm/dt/node-git-server.svg)]()
 [![npm](https://img.shields.io/npm/dm/node-git-server.svg)]()
 
-# Install
+## Install
 
-```
+```shell
 npm install node-git-server
 ```
 
-# Usage
+## Usage
 
 Please visit our docs [https://gabrielcsapo.github.io/node-git-server](https://gabrielcsapo.github.io/node-git-server)!
 
-# Philosophy
+## Philosophy
 
 This library is aimed to have a zero dependency footprint. If you are reading this and you see dependencies, help to remove them 🐒.
 
-# Thanks
+## Thanks
 
 This is a hard fork from [pushover](https://github.com/substack/pushover).