docs: clear documentation on initial properties from native to RN

Author: artus9033

docs/docs/docs/api-reference/react-native-brownfield/java.mdx

@@ -64,7 +64,10 @@ A function used to initialize a React Native Brownfield singleton. Keep in mind
 
 > `*` - From the marked fields, exactly one must be specified, excluding the others. See examples below.
 
-**Available options:**
+> [!Note]
+> The `options` map for `initialize` is unrelated to the initial props passed to the root component. For passing in initial props, use the [`launchOptions` argument of `createView`](#createview).
+
+**Available `options` entries:**
 
 - `useDeveloperSupport`: `Boolean` - Flag to use dev support.
 - `packages`: `List<ReactPackage>` - List of your React Native Native modules.
@@ -167,6 +170,8 @@ Creates a React Native view with a given module name. It automatically uses an i
 
 Returns: `FrameLayout` - A view containing the React Native component.
 
+Root initial props can be passed through the `launchOptions` argument of `createView`. That `Bundle` is forwarded as the root view's initial properties - the same concept as [initial props on `ReactRootView`](https://reactnative.dev/docs/communication-android#passing-properties-from-native-to-react-native).
+
 **Examples:**
 
 ```java

docs/docs/docs/api-reference/react-native-brownfield/kotlin.mdx

@@ -47,7 +47,10 @@ A function used to initialize a React Native Brownfield singleton. Keep in mind
 
 > `*` - From the marked fields, exactly one must be specified, excluding the others. See examples below.
 
-**Available options:**
+> [!Note]
+> The `options` map for `initialize` is unrelated to the initial props passed to the root component. For passing in initial props, use the [`launchOptions` argument of `createView`](#createview).
+
+**Available `options` entries:**
 
 - `useDeveloperSupport`: `Boolean` - Flag to use dev support.
 - `packages`: `List<ReactPackage>` - List of your React Native Native modules.
@@ -146,6 +149,8 @@ Creates a React Native view with a given module name. It automatically uses an i
 
 Returns: `FrameLayout` - A view containing the React Native component.
 
+Root initial props can be passed through the `launchOptions` argument of `createView`. That `Bundle` is forwarded as the root view's initial properties - the same concept as [initial props on `ReactRootView`](https://reactnative.dev/docs/communication-android#passing-properties-from-native-to-react-native).
+
 **Examples:**
 
 ```kotlin

docs/docs/docs/api-reference/react-native-brownfield/objective-c.mdx

@@ -47,6 +47,8 @@ Starts React Native, produces an instance of React Native. You can use it to ini
 | ---------------- | -------- | --------------- | ------------------------------------------------- |
 | `onBundleLoaded` | No       | `void(^)(void)` | Callback invoked after JS bundle is fully loaded. |
 
+Root initial props can be passed through the `initialProps` argument of `createView`. That `NSDictionary` is forwarded as the root view's initial properties - the same concept as [initial props on `ReactRootView`](https://reactnative.dev/docs/communication-android#passing-properties-from-native-to-react-native).
+
 **Examples:**
 
 ```objc

docs/docs/docs/api-reference/react-native-brownfield/swift.mdx

@@ -47,6 +47,8 @@ Starts React Native. You can use it to initialize React Native in your app.
 | ---------------- | -------- | --------------- | ------------------------------------------------- |
 | `onBundleLoaded` | No       | `(() -> Void)?` | Callback invoked after JS bundle is fully loaded. |
 
+Root initial props can be passed through the `initialProps` argument of `view`. That `[AnyHashable: Any]?` is forwarded as the root view's initial properties - the same concept as [initial props on `ReactRootView`](https://reactnative.dev/docs/communication-android#passing-properties-from-native-to-react-native).
+
 **Examples:**
 
 ```swift