Update README.md

README.md

@@ -1,2 +1,17 @@
 # nmap-bootstrap-xsl
-A Nmap XSL implemented with Bootstrap.
+A Nmap XSL implementation with Bootstrap.
+## How to use
+Add the nmap-bootstrap.xsl as stylesheet to your Nmap scan. For example: `nmap -sS -T4 -A -sC -oA scanme --stylesheet https://raw.githubusercontent.com/honze-net/nmap-bootstrap-xsl/master/nmap-bootstrap.xsl scanme.nmap.org scanme2.nmap.org`
+Open the scanme.xml with your Webbrowser. It should look like the [scanme.html sample report](http://htmlpreview.github.io/?https://github.com/honze-net/nmap-bootstrap-xsl/blob/master/scanme.html).
+Alternatively you can transform the xml to html with `xsltproc -o scanme.html nmap-bootstrap.xsl scanme.xml`. You will need to download the nmap-bootstrap.xsl beforehand.
+## Old scans
+You can also format old scans with the xsl stylesheet. Insert
+```<?xml-stylesheet href="https://raw.githubusercontent.com/honze-net/nmap-bootstrap-xsl/master/nmap-bootstrap.xsl" type="text/xsl"?>```
+after `<!DOCTYPE nmaprun>`.
+
+
+
+## Screenshot
+![scanme screenshot 1](https://raw.githubusercontent.com/honze-net/nmap-bootstrap-xsl/master/scanme-screenshot1.png)
+![scanme screenshot 2](https://raw.githubusercontent.com/honze-net/nmap-bootstrap-xsl/master/scanme-screenshot2.png)
+![scanme screenshot 2](https://raw.githubusercontent.com/honze-net/nmap-bootstrap-xsl/master/scanme-screenshot3.png)