Will my dog and cat get along?

when i first adopted my dog about a week ago, he would spin jump bark and run towards her. but my cat would be calm and wouldnt care about him, now he kinda listens when he sees her a the sliding glass door, but now my cat is terrified, he also keeps getting out of the house and running all over the nieghborhood to chase cats, gladly that way i found out , once he corners them all he does is bark, but now my cat wont come in the house, and when she does , she wont come out of my parents room, how can i make them get along.... how can i get my dog to stop barking and chasing, and how can i help my cat from being scared to death?