get all the apps installed on the phone command
List all a package works even without quotes:
adb shell pm list packages -f
Other Commands
adb shell pm list packages (list package names)
adb shell pm list packages -r (list package name + path to apks)
adb shell pm list packages -3 (list third party package names)
adb shell pm list packages -s (list only system packages)
adb shell pm list packages -u (list package names + uninstalled)
adb shell pm dumpsys package packages (list info on all apps)
adb shell pm dump (list info on one package)
adb shell pm path (path to the apk file)