The correct saying is on command on demand is incorrect
Of course, it is to earn it over time, and ALWAYS EXPECT AND DEMAND respect.
You can demonstrate integrity and command respect without a problem. All you have to do is treat everyone with respect and try as much as possible to live up to your words.
Command
Children who command respect .
demand
If you can appreciate such things.
You are confused all are important which is better all of them? All are important and vital. There is no better or worst just what is the demand in your particular area.
Sentences that give a command are imperativesentences.
You could use demand or boss.
command
It measures the sensitivity of one variable with respect to another, e.g. own price elasticity of demand measures the sensitivity of demand for a commodity with respect to its own price.