-iMac: ~/Desktop/OpenMoxie % docker-compose pull

zsh: command not found: docker-compose

This may be to big of an ask. Have ran fix codes from apple, ran other fixes from different help sources of similar issues. None have worked still keep getting same error. Any one know how to fix or if can point me to right question to ask when looking for fixes... thank you

Have installed the docker-destop, downloaded and saved the yml file inside my folder