How to play Crimson Shadows (In-Depth Beginner Guide)

Hey hey. I'm here playing Crimson Shadows. This is only for beginners and eventually i'll get to some tips I like to follow in another video. (If I get motivation) This video will be focused on how to play each role and the normal mechanics.
0:00 Introduction
1:05 Basic controls and mechanics
1:30 How to use Knife (Murderer)
2:35 How to use Silenced Pistol (Murderer)
3:40 How to play as Murderer
4:50 How to use Revolver (Sheriff)
5:15 How to play as Detective
5:50 How to play as Civilian

[@zombieria]

I forgot to mention, but due to the new update there is a new mechanic for the knife. Right click when you don't have your knife out to swiftly take out your knife and stab before it automatically puts your knife away.

[@carbonshere]

how do you unlock your mouse