Mark build as "successful" on specific output

[Jorgen Nygaard]

Wondering if it's possible to make pipeline build finish/complete on specific output.
I'm trying to trigger an Expo build from pipelines and it works with one setback. When the apk is building over at expo, pipeline will output 

[19:37:11] Waiting for build to complete. You can press Ctrl+C to exit. It won't cancel the build, you'll able to monitor it at the printed URL.

resulting in the pipeline build running "forever" wasting my pipeline minutes. So how to mark the pipeline build as "successful" on output like "Waiting for build to complete" or automatically trigger Ctrl+C or something like that. Any suggestions on how to make this work? 

[Jorgen Nygaard · Accepted solution]

Was asking the wrong questions. Solved by adding the flag --no-wait