Update README.md

Author: S10239861-NP

README.md

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-# Java-Bytecode-Toolkit
+# Java-Bytecode-Toolkit
+The Java Bytecode Toolkit application was developed to assist developers and reverse engineers with analyzing Java class files, which are files containing various data about a Java class, including the bytecode instructions for each of the methods of the class.
+Current features:
+- Ability to view general information about a Java class file such as the number of constant pool entries, the number of fields, the number of methods, the number of attributes and many more pieces of information.
+- Ability to export the data contained in a Java class file to an XML file containing the data represented in a human-readable format.
+Planned (and upcoming) features:
+- Disassembly (So as to allow users to view a human-readable representation of bytecode instructions that are present in a Java class file).
+- Editing various information in a Java class file (e.g. editing bytecode instructions, editing fields or methods etc).
+- Extended refactoring capabilities (e.g. renaming all occurrences of a certain variable).
+- Searching for occurrences of a particular piece of text in one or more Java class files.
+- Opening and viewing JAR files.