You hear this mantra in every sport keep your eye on ball! Its a perfect chant for golf player at every turn. If you cant see ball clearly, your chances of hitting it are slim to none!
When you look at ball, you want to keep your eyes on one spot. Dont look at your club to see if its squared to ball. Dont let your eye follow club as you draw it away
Just focus on ball nothing else.
Also, when you look at ball, try to get a birds eye view of it. Your eyes are about a foot above pivotal center so raising your shoulders isnt going to help you see ball better. Dont gaze at ball along line of shaft of your club. Look down on ball rather than get your angles along shaft. This will give you much better results and you wont have a tendency to look up too soon.
Now, theres a natural tendency in everyone to look away when you start to draw club back. Ignore that tendency and just keep looking down on top of ball.
When you're looking down you'll notice that (if youre leaning over properly) only way you can keep club head in line of flight is to keep your hands moving along parallel with that line. Sweep your hands along with club head while ball and head are in contact.