The react native page is not updated after modification

[aibihub]

React Native Debugger app version: 0.13.0
React Native version: 0.71.3
Platform: iOS & Android
Is real device of platform: Yes, using a real device
Operating System: mac

new ，The react native page is not updated after modification，why? I try to used

npx react-native bundle --platform android --dev false --entry-file index.js --bundle-output android/app/src/main/assets/index.android.bundle --assets-dest android/app/src/main/res/ && react-native run-android

Although the effect is achieved, I don't want to need such an operation every time I view the modified page. Is there a more elegant solution?