[Proguard] 사용법

https://github.com/Guardsquare/proguard

https://www.guardsquare.com/manual/configuration/usage

./proguard.bat -injars classes.jar -outjars output.jar -libraryjars “C:\Users\gmds\AppData\Local\Android\Sdk\platforms\android-34\android.jar” -keep class “zgt.cmd.lib.Main {public static void main(java.lang.String[]);}” -dontshrink -overloadaggressively -useuniqueclassmembernames -flattenpackagehierarchy -adaptclassstrings