Depending on how deep and wide the scratches are... I've concealed scratches on furniture with brown markers. If it is a simple little scratch, that could be your ticket.
Minwax stain markers for surface scratches. Minwax Blend Fil pencils for deep scratches. Minwax wood putty for deeper scratches. Come in all stain colors
I used the scratch sticks made for furniture (Guardsman and comes in 3 pack) in my dark brown color then rubbed it with my finger to get rid of the line. Worked every time. I now have engineered bamboo and it works on that also.
Take a walnut and rub it into the scratch; I know this sounds crazy but it really works.