It's true but misleadingly written. Women pastors who are married to male pastors do indeed have their paychecks added to their husbands check. For reference, read this article, the relevant quote is
> In the Army’s case, the agreement for compensation is that the officer allowance be paid jointly to the husband—the check is written in his name. Officially, the wife is a “worker without expectation of remuneration,” and her husband receives 40 percent more of an allowance as a married man than he would as a single man.
Trying to disprove the idea that women's checks are added to their husbands by pointing out that unmarried women work there is irrelevant: it would not be possible to pay them through their husbands check when they have none. I do suggest reading the full article as it has some valuable insights on the matter as a whole.