Update README.md

Author: Persomatey

README.md

@@ -5,32 +5,55 @@ Check out [releases](https://github.com/Persomatey/JSONSerializePackage/releases
 
 <img src="https://raw.githubusercontent.com/Persomatey/JSONSerializerPlugin/main/Logo/JSONSerializerPluginLogo.png" width="318"/>
 
-## Details 
-
-<details>
-<summary>Example Scene Explanation</summary>
-<blockquote>
-
-<details>
-<summary>JSON Reader</summary>
-<blockquote>
+## Tutorial 
 
-<img src="https://raw.githubusercontent.com/Persomatey/JSONSerializerPlugin/main/Images/ReadFileImg.png" width="860"/>
+### Setup
+Since everything in this plugin is wrapped in a JSON namespace, you'll need to add it at the top of your script. 
+```
+using JSON; 
+```
 
-</blockquote>
-</details> 
+Because .json files are read as TextAssets in Unity, you'll need a reference to the TextAsset in your script like so: 
+```
+[SerializeField] TextAsset file;
+public TextAsset file;
+```
 
-<details>
-<summary>JSON Writer</summary>
-<blockquote>
+### Creating a new JSON object from a file 
+Call the constructor, using the TextAsset you want read in the parameters. 
+```
+JSON myJSON = new JSON(file);
+```
+There is also a constructor for if you don't have a parameter. 
+```
+JSON myJSON = new JSON();
+```
 
-<img src="https://raw.githubusercontent.com/Persomatey/JSONSerializerPlugin/main/Images/WriteFileImg.png" width="860"/>
+### Serializing JSON object to a file 
+You can serialize the JSON object to the provided TextAsset file. 
+```
+writeJSON.WriteToFile();
+```
+If no parameter was provided when object was created, you'll need to include the TextAsset in the parameters of `WriteToFile()`
+```
+writeJSON.WriteToFile(file);
+```
 
-</blockquote>
-</details>
+### Reading and writing JSON variables  
+To read a specific variable (`GetBool`, `GetInt`, `GetFloat`, `GetString`): 
+```
+myJSON.GetString("myStr"); 
+```
+To change a specific variable (`SetBool`, `SetInt`, `SetFloat`, `SetString`): 
+```
+myJSON.SetInt("myInt", 246); 
+```
+To add a variable to the JSON (`AddBool`, `AddInt`, `AddFloat`, `AddString`): 
+```
+myJSON.AddFloat("myFloat", 24.68); 
+```
 
-</blockquote>
-</details>
+## Details 
 
 <details>
 <summary>Specs</summary>