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 an 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