Can mutt mark a message as read right when opening it?

[Francesco Ariis]

Hello Martin,

On Wed, Jun 13, 2018 at 09:14:51PM +0200, Martin wrote:
> Any idea how to solve it better? I guess if I could configure mutt to
> mark a message as read right when I open it, it
> would solve it. Yes, this is a very lazy first world problem. :(

Can't you make, say, 'o' (open message) a macro instead of a binding it
to a single command?