The two previous responses are correct, arrows point in the direction of the signal.
Remember though, once the cable is reversed it could require hours of additional break in before it reaches maximum performance.
Depending on brand, shield, terminations and associated equipment, the difference could be startling. Possibly enough for you to change your mind completely about this cables merit.
I heartily advise you put it right and give it a chance before moving to another brand, regardless of who built the cable.
Remember though, once the cable is reversed it could require hours of additional break in before it reaches maximum performance.
Depending on brand, shield, terminations and associated equipment, the difference could be startling. Possibly enough for you to change your mind completely about this cables merit.
I heartily advise you put it right and give it a chance before moving to another brand, regardless of who built the cable.