Documentation inconsistency: auto-update disable setting

Description

There's an inconsistency in the documentation regarding how to disable auto-updates in Claude Code.

The Issue

The documentation mentions using an environment variable DISABLE_AUTOUPDATER to disable auto-updates, but the actual implementation uses a configuration setting called autoUpdates.

Expected Behavior

The documentation should accurately reflect the correct method to disable auto-updates, whether that's:

• Environment variable: DISABLE_AUTOUPDATER
• Configuration setting: autoUpdates
• Or some other method

Steps to Reproduce

1. Check documentation for disabling auto-updates
2. Note the reference to DISABLE_AUTOUPDATER
3. Observe that the actual setting used is autoUpdates

Impact

Users may be confused about the correct way to disable auto-updates, potentially leading to:

• Incorrect configuration attempts
• Frustration when the documented method doesn't work
• Unnecessary support requests

Suggested Fix

• Update documentation to use consistent naming
• Clarify which method is the official/recommended approach
• If both methods are supported, document both clearly

Labels

documentation, bug