have a command line interface

Currently my website is developed on a Linux environment and final versions are assembled by utilities like Jenkins or through Makefiles. I would like to use this tool, but the examples are all GUI based and there is no indication of any command line interface to the tool which makes using this labor intensive and cost prohibitive. We really need a tool that can be used to crawl the domain from the command line and produce a report indicating any issues found, their severity, and give a go/no go signal at the end of the run.