With the multi rewrite mod you have several different choices for how you want to write the URLs for your article and detail pages. You have control over both the title and the extension for the url that will be rewritten. Let's suppose this page was the title of your article (Multi Rewrite Mod). For the first part of the url you have two choices:

1. Article-42 (where 42 is the id of the article)
2. Multi-Rewrite-Mod-42 (where 42 is the id of the article)

For the extenstion of the url you have 4 choices:

1. .htm
2. .html
3. .php
4. / (you would select "no extension")

Here is a screenshot to better illustrate:

Discuss this Mod - Download this Mod

Notes: Your server is going to need to be configured to allow us of mod rewrite (most do), and allow modification of the htaccess file (most do). If you are running a windows server, it may be possible to use the Isapi Rewrite Module (your host must have it installed).