no matter how much precision you put in, it will still miss if the enemy is walking one way and then starts walking the other way, the script doesn't think, it just does the calculations and the same thing happens and predicts, if you keep clicking from side to side the script will play the wrong skill
the problem with using a script is that your reactions are exactly the same, the detection looks for patterns in the millisecond that makes you deviate from the skill, it will always be the same, since in humans we cannot reproduce the same reaction, we have a certain delay, if you use it too high, your pattern will be the same