How do these wonky nonsensical genders work again? The betas are equal to our standard genders? The Alphas are the dominant hermaphrodite genders? And the omegas are the submissive hermaphrodite genders? Is that right? Honestly I think I need some sort of visual aid, like a chart or a graph, to keep it all straight.
Beta = usually regular human. No over the top rutting/horny mode.
Omega = Submissive, throws out super pheromones alphas cannot resist. In standard omegaverse, male omega can conceive and give birth (which is why this thing came to be originally, BL impregnation).
Alpha = Competitive and territorial, goes crazy for omega pheromones. Depending on the setting, female omegas may have something akin to penis that can be used to impregnate an omega.
Are writers consistent with this stuff? Not really, everyone has their own rules.