Update README.md

Author: mrfearless

README.md

@@ -1,7 +1,9 @@
-# cjsontree x86
+# ![](./assets/cjsontree_logo.png) cjsontree x86
 
 Application that utilizes cJSON (https://github.com/DaveGamble/cJSON) for reading .json files and displaying the nodes in a treeview control.
 
+![](./assets/cjsontree_addsubmenu.png)
+
 Built with the following statically compiled libraries:
 
 - json v1.7.12 x86 (https://github.com/mrfearless/libraries/tree/master/cJSON)
@@ -10,3 +12,34 @@ Built with the following statically compiled libraries:
 - Masm32 x86 (http://masm32.com/download.htm)
 
 From a post on tuts4you.com: https://forum.tuts4you.com/topic/39996-how-to-read-json-correctly/
+
+# Download
+
+The latest release can be downloaded [here](https://github.com/mrfearless/cjsontree/blob/master/cjsontree.exe?raw=true), or via the [releases](https://github.com/mrfearless/cjsontree/releases) section of this Github repository.
+
+# File assocation
+
+To automatically associated `.json` files with cjsontree you can edit the `json_cjsontree_cmdlineopen.reg` file or create a new .reg file and adjust the paths (`X:\\path_to_cjsontree`) required to point to where your `cjsontree.exe` is located
+
+```
+Windows Registry Editor Version 5.00
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\.json]
+@="cjsontree"
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cjsontree]
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cjsontree\DefaultIcon]
+@=""X:\\path_to_cjsontree\\cjsontree\\cjsontree.exe",0"
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cjsontree\shell]
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cjsontree\shell\open]
+"Icon"=""X:\\path_to_cjsontree\\cjsontree.exe",0"
+@="&Open with cjsontree"
+
+[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\cjsontree\shell\open\command]
+@=""X:\\path_to_cjsontree\\cjsontree\\cjsontree.exe" \"%1\" "
+```
+
+Assigning `.json` files to cjsontree will allow you to double click on a `.json` file for it to automatically open in cjsontree.