'Commander' in the Bible

And Gaal son of Ebed saith, 'Who is Abimelech, and who is Shechem, that we serve him? is he not son of Jerubbaal? and Zebul his commander? Serve ye the men of Hamor father of Shechem, and wherefore do we serve him -- we?

Lo, a witness to peoples I have given him, A leader and commander to peoples.