mkrss [OPTION] HTDOCS BLOG_PATH RSS_FILENAME BASE_URL
mkrss walks the file system to generate a RSS2 file. It assumes that the directory for BLOG_PATH is is the base directory conforming to BLOG_PATH/YYYY/MM/DD/ARTICLE_HTML where YYYY/MM/DD (Year, Month, Day) corresponds to the publication date of ARTICLE_HTML.
-c If non-zero, limit the number of articles in the RSS file
-e A colon delimited list of path exclusions
-h display help
-l display license
-v display version
mkrss htdocs htdocs/myblog htdocs/blog.rss http://blog.example.org
This would build an RSS 2 file in htdocs/blog.rss from the articles in htdocs/myblog/YYYY/MM/DD.