        Import commits within the given revision range(s) into TopGit,
        creating one topic branch per commit. The dependencies are set
        up to form a linear sequence starting on your current branch --
        or a branch specified by the ``-d`` parameter, if present.

        The branch names are auto-guessed from the commit messages and
        prefixed by ``t/`` by default; use ``-p <prefix>`` to specify an
        alternative prefix (even an empty one).

        Each "<range>" must be of the form <rev1>..<rev2> where either
        <rev1> or <rev2> can be omitted to mean HEAD.  Additionally the
        shortcut <rev>^! (see ``git help revisions``) is permitted as a
        "<range>" to select the single commit <rev> but only if the
        commit <rev> has *exactly* one parent.  This is really just a
        shortcut for <rev>^..<rev> but somewhat safer since it will fail
        if <rev> has other than one parent.

        Alternatively, you can use the ``-s NAME`` parameter to specify
        the name of the target branch; the command will then take one
        more argument describing a *single* commit to import (which may
        have any number of parents).

