Manuals update

Manuals/MANUAL_EN.md

@@ -61,8 +61,8 @@ Another [RETURN] key or joystick button press switches to the next player's shop
 
 The status line shows which player is currently allowed to take a shot and a set of other information:
 * player's tank name,
-* active joystick number
-* currently selected offensive weapon,
+* active joystick number or difficulty levels of computer-controlled player (1-**Moron** - 8-**Unknown**),
+* currently selected offensive weapon (symbol quantity and name),
 * the player's remaining energy points and if he has an active defensive weapon that has its energy - in parentheses the energy level,
 * the angle and the direction of the barrel set by the player,
 * the shot strength set by the player (the maximum shot strength is limited by the player's energy - it can not exceed the energy * 10 . This means that you can fire weaker shots only when having a small amount of energy,