--no-min-parents::
--no-max-parents::
- Show only commits which have at least (or at most) that many
+ Show only commits which have at least (or at most) that many parent
commits. In particular, `--max-parents=1` is the same as `--no-merges`,
`--min-parents=2` is the same as `--merges`. `--max-parents=0`
gives all root commits and `--min-parents=3` all octopus merges.