<https://github.com/felipec/git/wiki/Comparison-of-git-remote-hg-alternatives>`_
that seems to be mostly unbiased.
-To use git-remote-hg, install or clone it, add to your PATH and
+To use git-remote-hg, install or clone it, add to your PATH (or copy
+script ``git-remote-hg`` to a directory that's already in PATH) and
prepend ``hg::`` to Mercurial URLs. For example::
$ git clone https://github.com/felipec/git-remote-hg.git