.EXAMPLE Execute-Cmdlet -cmdlet "Get-ChildItem"

# Get all processes Execute-Cmdlet -cmdlet "Get-Process"

The function also includes input validation and provides meaningful error messages.

# Get all child items in the current directory Execute-Cmdlet -cmdlet "Get-ChildItem"

# Get a specific process Execute-Cmdlet -cmdlet "Get-Process" -argument "explorer"

.PARAMETER cmdlet The name of the cmdlet to execute.