# Advanced

## Auto Start Application

System will wait for a visitor connection to launch the application when it's disabled. When enabled, the application will be started automatically as soon as the stream machine is initiated without waiting for any user to connect to the Stream Machine. Enabling this setting may result in missing the initial scenes of the application for the connected user because it's already initiated.

This configuration is disabled as default.

## Restart Application for Each Visitor

Application will be restarted for each unique visitor when it's enabled.&#x20;

When disabled, the application and its data won't be reset between visitor sessions and the application will keep running even if a new user connects to the Stream.

Disabling this may lead to session data being shared across sessions, this configuration is enabled as default.

## Collect Application Logs

System will collect application logs for debug (logging) enabled Unreal Engine and Unity builds, and make them accessible after each Visitor Session from the Stats page.

When the Auto Collection is enabled, the system will try to auto-detect the log path to collect the application logs. If you set a different application log, you can set a custom path by disabling the Auto Collect toggle as well.

<figure><img src="https://957593864-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FaBZSLkY0LBQ4VmKzrByg%2Fuploads%2F8YIywV5ZeZpfBXLkC3bw%2FScreenshot%202025-01-31%20at%2021.13.13.png?alt=media&#x26;token=31e9958b-09ad-4dd4-bfb6-81be89034d05" alt=""><figcaption><p>Stream Configurations - Advanced</p></figcaption></figure>


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.vagon.io/streams/configurations/advanced.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
