Add screen shot of htop to readme

Added a basic screenshot of htop in action to the readme so that
visitors to the page can quickly get a rough idea about what htop does.

1 files changed, 2 insertions, 0 deletions

diff --git a/README b/README
index 67f80eff..880597d8 100644
--- a/README
+++ b/README
@@ -7,6 +7,8 @@
 [![Github Release](https://img.shields.io/github/release/htop-dev/htop.svg)](https://github.com/htop-dev/htop/releases/latest)
 [![Download](https://api.bintray.com/packages/htop/source/htop/images/download.svg)](https://bintray.com/htop/source/htop/_latestVersion)
 
+![Screenshot of htop](docs/images/screenshot.png?raw=true)
+
 ## Introduction
 
 `htop` is a cross-platform interactive process viewer.