The [README](https://github.com/afrantzis/bless/blob/103fbd6f4e449666e72fe21d3151a94adef5b880/README#L32) describes supported feature `Raw disk editing`, but is not documented. How can I open a partition like `/dev/sda1` with bless?
The README describes supported feature
Raw disk editing, but is not documented. How can I open a partition like/dev/sda1with bless?