Results 2 issues of Mark

I saw [mention](https://github.com/bdd/runitor/pull/117#issuecomment-1901769654) of wanting a man page so I took the one from rsync and replaced everything with some of the contents of the readme. I'm not sure what...

Per https://github.com/ariya/phantomjs/issues/15344, is effectively archived and no longer being developed. What impact does this have on cljs-start?