Whether a man born with five liang is destined to be an official depends on his personal horoscope and destiny.
Being an official is a very important concept in Chinese culture. It refers to holding certain leadership and management positions in the government or the military. However, whether to become an official is not determined by one's destiny or horoscope. A person's destiny and horoscope only reflect a person's character and talent. Whether to become an official also needs to consider many other factors, such as personal ability, opportunities, interpersonal relationships, etc.
Therefore, one cannot simply equate the five-liang male destiny with the official destiny.