chore: update readme

Author: johelder

CODE_OF_CONDUCT.md

@@ -10,24 +10,39 @@ npm install react-native-input-code-otp
 
 ## Usage
 
-
-```js
-import { multiply } from 'react-native-input-code-otp';
-
-// ...
-
-const result = await multiply(3, 7);
+```ts
+import {
+  TextInputOTP,
+  TextInputOTPSlot,
+  TextInputOTPGroup,
+  TextInputOTPSeparator,
+} from 'react-native-input-code-otp';
+
+export function MyComponent() {
+  return (
+    <TextInputOTP maxLength={6} onFilled={(code) => console.log(code)}>
+      <TextInputOTPGroup>
+        <TextInputOTPSlot index={0} />
+        <TextInputOTPSlot index={1} />
+        <TextInputOTPSlot index={2} />
+      </TextInputOTPGroup>
+      <TextInputOTPSeparator />
+      <TextInputOTPGroup>
+        <TextInputOTPSlot index={3} />
+        <TextInputOTPSlot index={4} />
+        <TextInputOTPSlot index={5} />
+      </TextInputOTPGroup>
+    </TextInputOTP>
+  )
+}
 ```
 
-
 ## Contributing
 
-See the [contributing guide](CONTRIBUTING.md) to learn how to contribute to the repository and the development workflow.
+Contributions are welcome! Please feel free to open issues or submit pull requests.
 
-## License
-
-MIT
+If you find a bug or have any feature requests, please open an issue :)
 
----
+## License
 
-Made with [create-react-native-library](https://github.com/callstack/react-native-builder-bob)
+This project is licensed under the MIT License.