behaving in a proud, superior way; (of behaviour etc) showing too much pride in oneself and too little thought for others

having exaggerated self-opinion

taking too much pleasure in giving orders

domineering

showing too much pride in oneself, especially that one is superior to others

bossy, overbearing

often expressing (too much) confidence in one's own opinion

believing very strongly and conveying it

forcing others to do what one wants

arrogant, domineering

(of commands) not to be disobeyed or questioned; (of a person, manner) insisting (too much) on obedience

overbearing, authoritative

not abashed

shameless