Why did Gaius Julius Caesar attack Rome?

This war is known as The Great Roman Civil War (49-45 BC) or Caesar's Civil War and began due to a series of political and military confrontations. Mainly when Ceasar started to be seen as the champion of the common people and began to push a series of reforms. This caused The Senate to begin fearing Ceasar's power and demanded that he turn over all command of his army. Upon refusing to give up his power over his army, he decided to instead march his Army to Rome and attack.