Use submission exercises on my dog? I think she was calling her a brat

haha but she is. Does anyone do this with your dogs? and what do you do?
She told me I should grab all her legs and put her on her side and make her lay there. I should be doing this a couple times a day. She does not like to be bossed around though! She freaks out when I do this and won't stop wiggling, and then runs away and hides from me

She won't let me touch her for like an hour.