Update README.md

README.md

@@ -1 +1,26 @@
-# TempRepo
+
+<p align="center">
+	Run with -? for help.
+	<hr>
+</p>
+
+CL-DIR2ISOfs
+
+### Commandline Switches.
+
+
+|Switch| Type  | Description | Default Value|Sample Usage|
+|--|--|--|--|--|
+| -*i* | string | Specify a FQPN to a Source Directory.| *None* | -*i "E:\MyFolder"*|
+|-*o*  | string|  Specify the .ISO File Output.| *None*| -*o "E:\MyFolder\MyISO.iso"*|
+|-*l*| string| Specify the .ISO Volume label. <br> **15** chars MAX| Current system date and time | -*l "My Disk_2022"* |
+
+<hr>
+
+## Return codes
+
+|Value | Description|
+|--|--|
+| 0 | Success. |
+| 5| Volume Label Provided on *-l* is Invalid. Allowed characters are alphabets, digits and underscore.|
+|2|