Whats the best way to go about winning back my scorpio?

The reason we split isnt too serious, no betrayal or cheating, just too many heated arguments and a couple of personality differences, she still loves me but says she cant see a way forward, ive been on at her for the last couple of month to give it another try but she seems stubborn, am i right to think if she comes back she would like it to be her idea? how should i go about this? i know what to do to make it better if she trys again but she seems to lack belief just now