Treat your child the way you'd want your parents to treat you.
If you hated it when your child screamed at you, your child will, too. Talking in a calm, rational manner is more likely to get you heard than screaming. https://grossman-munck-2.blogbright.net/is-parenting-leaving-you-feeling-stressed-out-and-overwhelmed-3f-do-you-worry-that-youre-doing-everything-wrong-3f-parenting-can-be-incredibly-frustrating-but-it-can-also-be--1738827172