Sitemaps are an easy way for webmasters to inform search engines about pages on their sites that are available for crawling. In its simplest form, a Sitemap is an XML file that lists URLs for a site along with additional metadata.
The configuration file for this plugin can be found in the ./business/plugins/sitemap/xml/ folder.
Choose where the sitemap files will be saved
Enter the site domain
Enter any additionnal URLS
Select the appropriate checkboxes and click Regenerate and submit. If you just want to generate the sitemap without submitting it, uncheck everyething.