OptionsOn eleventy itself
-h--help
Show help message and exit
-v--version
Show program's version number and exit
--quiet
Don’t print all written files
--watch
Wait for files to change and automatically rewrite
--dryrun
Don’t write any files
--input
Input template files <Template File>
--output
Write HTML output to this folder <value>
--serve
Run web server on port and watch them too
--port
Run Web Server on specified port <port>
--formats
Whitelist only certain template types <Template Names Separated by ,>
--config
Override the eleventy config file path <Config File>
--pathprefix
Change all url template filters to use this subdirectory <Subdirectory>
