For-Developers.md

@@ -233,7 +233,7 @@ onandroid --busybox-path /system/xbin/busybox
 ```shell
 /system/xbin/busybox
 ```
-* Note: This text file should contain the full path, including the file name of busybox binary, and should not contain a line feed or carriage return or both. Also, it is recommended for app developers to overwrite this file (if it exists), upon each run of the app or Online Nandroid script itself.
+* Note: This text file should contain the full path, including the file name of busybox binary, and should not contain a line feed or carriage return or both. Also, it is recommended for app developers to overwrite this file (if it exists), upon each run of the app or backup process and remove the file upon exit of the app or backup process.
 
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