Keep accounts behind clear aliases
Log in once for each GitHub account and assign a local alias. List saved accounts, validate their tokens, or inspect the associated GitHub identities without switching browser sessions.
Choose one account or the whole set
Batch repository commands use every saved account by default, while --account narrows an operation to one alias. Repository information uses one account. GitHub Hacker accepts both owner/repo and full GitHub repository URLs.
Carry the configuration when needed
Account data can be imported from or exported to JSON. Because the file contains access tokens, treat it as a secret and store or transfer it only through a protected location.