Update: GetUserName by print to stdout
Main function has been updated with `string[] args` and a new
feature:
```
if (args.length > 1 && args[1] == "print") {
write(username);
}
```
Usage:
`WindowsGetUserName.exe print`
Demonstration
I'm sharing some code here.
**It's not completely tested and might contain serious mistakes,
repetitions, bad style and readabilty.
But it seems to work.**
Critique, improvements and feedback might help.
Demonstration
This code retrieves username of the current windows user using
