We have a blog article that offers more details on these settings and showcases when changing these settings might be useful:
https://unimus.net/blog/config-push-advanced-settings-unimus-210.html

Please check the blog for use-case examples and more details.

Prompt mode

Normally, Unimus learns the full prompt of the device, and waits for it before sending the next commands from the Push preset.

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You can override any of the credentials used for this Push preset. This is useful if you use read-only credentials in the global "Credentials" menu, and with to provide different (read-write) credentials for a particular Push preset. You can override only a single value (such a providing a Configure mode password), or override all credentials used by this Push preset for device communication.

More details and usage examples

We have a blog article that offers more details on these settings and showcases when changing these settings might be useful:
https://unimus.net/blog/config-push-advanced-settings-unimus-210.html