League_Girl - I wasn't contesting your abilities as a potential parent - I don't have enough information to form an opinion about that.
Aggressive and demanding behaviour towards children is often base to emotional abuse. That being said, I get the impression from the example you give that you use these terms slightly different - maybe you should check the definition? Making sure you or your husband arrive somewhere in time is not being demanding, merely being careful and respecting yourself and others. "Punctuality is the politeness of kings" is another way of saying that.
Aggression creates fear and distrust; being firm and assertive and setting clear boundaries is a different matter and in the end is a question of finding a balance between spoiling your children rotten or traumatise them by being too strict and unyielding.
I hope that's more clear.

I tend to use words that I hear from other people and how they are used. My husband says I am demanding and controlling and aggressive and he says it make me a good mother but he tells me let him do the discipline because some of my ideas are out of control he says. I am going to be reading parenting stuff anyway when I have kids.