Update README.md

README.md

@@ -3,6 +3,45 @@
 **React Form Architect** is an ultimate solution for creating and rendering forms in React. 
 Its main focus is to provide users with a tool to define, render and share a form in a browser.
 
-All in a way that can be done by any non-programming beings.
+All in a way that can be done by a non-programming being.
 
-Check out the [main page](https://kamony.github.io/rfa/) with documentations and examples
+## => [documentation and examples](https://kamony.github.io/rfa/) <=
+
+
+# Installation
+
+To install **React Form Architect** to your project run command
+~~~ bash
+yarn add rfa
+~~~
+or
+~~~ bash
+npm i rfa
+~~~
+
+**React Form Architect** is completely written in Typescript, therefore all types are already bundled within the package 
+
+# Using RFA
+Minimal working example
+~~~ tsx
+import React from 'react';
+import { FormRenderer, FormArchitect } from 'rfa';
+import type { FormSchemaType } from 'rfa';
+
+const App = () => {
+  const [formData, setFormData] = React.useState<FormSchemaType>();
+  const handleOnFormSave = (formSchema: FormSchemaType) => {
+    console.log(formData);
+    // do something with form data
+  };
+
+  return (
+    <div>
+        <FormArchitect onSave={handleOnFormSave} />
+        {formData && (
+            <FormRenderer onSubmit={(data) => console.log(data)} data={formData} />
+        )}
+    </div>
+  );
+};
+~~~