updated readme

Author: Akatsuki06

README.md

@@ -1,13 +1,31 @@
 # DataGenerator [![ Build](https://github.com/Akatsuki06/DataGenerator/actions/workflows/workflow-main.yaml/badge.svg)](https://github.com/Akatsuki06/DataGenerator/actions/workflows/workflow-main.yaml)
-This tool can be used to generate data from a yaml schema. This is particularly useful for testing where high volume of mockup data is required.
+This tool can be used to generate data from a yaml schema. This is particularly useful in applications where high volume of mockup data is required.
 
 
 ## Usage
 
+It can be used as a maven dependency or an executable jar
+- To use it as a maven dependency
+
 ```xml
 <dependency>
     <groupId>com.github.akatsuki06</groupId>
 	<artifactId>data-generator</artifactId>
-    <version>{version}</version>
+    <version>0.0.1</version>
 </dependency>
 ```
+- To use it as an executable jar download the latest jar `data-generator-0.0.1-exec.jar`
+
+`java -jar data-generator-0.0.1-exec.jar --datagen.schema.path=/path-to-schema/ --datagen.out.path=/output-path/`
+
+
+## Schema 
+- Checkout sample schema in `test/resources`
+
+
+--TBD--
+
+
+## Documentation
+
+--TBD--