What's "get along" mean?

Native speaker’s answer
Rebecca
There are three main definitions for "get along." In this video, "get along" means "leave" or "go away." It's also used to refer to having a friendly or good relationship. Lastly, it can be used to mean surviving or managing to live. Ex: Get along, now. It's time to go home. Ex: I get along really well with my coworkers, so going to work everyday is fun. Ex: After I was laid off, it was hard to get along. I had to work odd jobs and get help from friends.