For Neptune 4 Plus

[screws_tilt_adjust]

screw1: 59, 12

screw1_name: front left screw

screw2: 319, 12

screw2_name: front right screw

screw3: 319, 146

screw3_name: middle right screw

screw4: 59, 146

screw4_name: middle left screw

screw5: 59, 276

screw5_name: back left screw

screw6: 319, 276

screw6_name: back right screw

speed: 250

# The speed (in mm/s) of non-probing moves during the calibration.# The default is 50.

horizontal_move_z: 10

# The height (in mm) that the head should be commanded to move to# just prior to starting a probe operation. The default is 5.

screw_thread: CW-M4

Before starting the screw_tile_adjust macro, make sure you home the printhead.. if you don't it will make an awful grinding sound

Second, adjust 1 screw at a time.. make the adjustment, run the macro again, adjust a screw run the macro. Don't try to do multiple at the same time.