There are a ton of themes for resume-cli that are not immediately obvious to find
To see all the great themes on the command line, check out
curl http://themes.jsonresume.org/themes.json |jq .
I tried a bunch of them
4679 resume export site/resume/index.html -t modern-freeland
4680 resume export site/resume/index.html -t modern-freelance
4682 resume export site/resume/index.html -t modern-with-projects-section
4683 resume export site/resume/index.html -t dangerflat
4684 resume export site/resume/index.html -t striking
4685 resume export site/resume/index.html -t crisp
4686 resume export site/resume/index.html -t semantic-ui
4687 resume export site/resume/index.html -t material
4688 resume export site/resume/index.html -t modern-extended
4689 resume export site/resume/index.html -t paper
4690 resume export site/resume/index.html -t smart
4691 resume export site/resume/index.html -t flat
Note: resume.json is setup to use HTML themes, so even though it has a PDF output option, it is inherently converting HTML first and then to PDF. The PDF conversion is done by a automated cloud service, which currently can fail sometimes. It is probably better to just choose HTML and convert to PDF if you need to. See https://github.com/jsonresume/resume-cli/issues/94