I want type my path in address bar. How can I make this?
With Alt+G shortcut you can enter edit mode for the address bar. You can type your path in the DOS Prompt line too. First you should make DOS Prompt visible under Settings → DOS Prompt: Show Command Line.
How can I make the buttons in address bar bigger?
Open the Settings (F12) → View → Address bar → General and increase the value of “Address bar height”.