Fix
* Sanitize user input to guard against possible cmd injection ([144](https://github.com/phylum-dev/phylum-ci/issues/144)) ([`4d72ece`](https://github.com/phylum-dev/phylum-ci/commit/4d72ecee9d226f3e78eeddd93239f22c0e23bf8d))
Documentation
* Provide more hints about using the SVG files ([146](https://github.com/phylum-dev/phylum-ci/issues/146)) ([`747e230`](https://github.com/phylum-dev/phylum-ci/commit/747e230e2f3a1628abc0bac90eb51c5e797bb723))