Update README.md

Author: chak10

README.md

@@ -18,7 +18,7 @@ var _**query_limit**_ (Int) => Number of queries at a time to execute in SQL [RE
 
 var _**compress**_ (Bool) => If set to true the result is compressed. (.zip)
 
-var _**ext**_  (_String or Array_) [NEW VERSION >= V1.0.7] => The extension of the destination file. [READ EXT SECTION](https://github.com/Chak10/Backup-SQL-By-Chak10/blob/master/README.md#ext-int)
+var _**ext**_  (_String or Array_) [NEW VERSION >= V1.0.7] => The extension of the destination file. [READ EXT SECTION](https://github.com/Chak10/Backup_SQL-PHP-ByChak10/blob/master/README.md#ext-string-or-array)
 
 var _**ext**_ (Int) [OLD VERSION < V1.0.7] => The extension of the destination file. [READ EXT SECTION](https://github.com/Chak10/Backup-SQL-By-Chak10/blob/master/README.md#ext-int)