Is it required to report domestic employee income to state of Maryland?

I have reported my household employee Federal tax through the SSA's BSO tool and I received a W2 for the employee. The W2 form doesn't have box 15 and 16 for state tax populated. I know that Maryland doesn't require employers to withhold tax for domestic employees: https://services.marylandcomptroller.gov/taxes/en/employer-withholding?id=kb_article_view&sysparm_ar... I have two questions: 1. do I have to report this income to the state? if yes, how? 2. do I required to fill in box 15 and 16 of form W2 for my employee? if yes, is that ok to just enter MD and the income in those boxes without actually reporting the income to the state?