In Gmail, you can use rules to automatically label an email. The automatically labeled email will remain in the inbox. Then, when you archive the email (by pressing the "e" keyboard button) the email moves from inbox and to its label. In Outlook, if you use rules to automatically label an email, it moves to its folder on arrival. Therefore, you're unable to see all the new emails in your inbox.
How can I make Outlook quickly/automatically send an email to its folder only after I've read it?