It can only be used to clone all repositories in an organization. With subsequent runs it will fetch instead of clone.
go install https://github.com/xtrafrancyz/gh-backup@latest
Download all public repositories:
gh-backup --org EnterpriseQualityCoding --out ./my_org
Use an Access Token for private repositories:
GH_TOKEN="github_XXXXXX" gh-backup --org EnterpriseQualityCoding --out ./my_org