Limit to only refs/heads and refs/tags, respectively.
These options are _not_ mutually exclusive; when given
both, references stored in refs/heads and refs/tags are
- displayed.
+ displayed. Note that `git ls-remote -h` used without
+ anything else on the command line gives help, consistent
+ with other git subcommands.
--refs::
Do not show peeled tags or pseudorefs like `HEAD` in the output.