add basic design

README.md

@@ -1,3 +1,29 @@
 # template-cmd
-
 Template repository for projects on batch
+
+* [`script.cmd`](https://git.hmp.today/pavel.muhortov/template-batch#script-cmd)
+
+____
+## `script.cmd`
+**Description:**  
+> returning current username if privileged rights are exist  
+> or  
+> returning error, if privileged rights are not exist
+
+
+**Dependencies:**  
+> - Windows (tested version 10.0.19043)
+
+
+|  POSITION | PARAMETERS   |       DESCRIPTION      |    DEFAULT    |
+|-----------|--------------|------------------------|---------------|
+|     1     |    **[qn]**    |execution without pauses|     `None`    |
+
+
+Example usage in terminal:
+```shell
+.\script.cmd
+```
+```shell
+start "" .\script.cmd qn
+```