Windows PowerShell command on Get-command Block-FileShareAccess

NAME
    Block-FileShareAccess
    
SYNOPSIS
    Blocks access to a file share.
    
    
SYNTAX
    Block-FileShareAccess [-CimSession ] [-FileServer ] [-PassThru] [-ThrottleLimit 
    ] -AccountName  -Name  [-Confirm] [-WhatIf] []
    
    Block-FileShareAccess [-CimSession ] [-PassThru] [-ThrottleLimit ] -AccountName  
    -UniqueId  [-Confirm] [-WhatIf] []
    
    Block-FileShareAccess [-CimSession ] [-PassThru] [-ThrottleLimit ] -AccountName  
    [-Confirm] [-WhatIf] []
    
    
DESCRIPTION
    The Block-FileShareAccess cmdlet blocks access to the specified file share for the specified accounts by adding an 
    access-denied access control entry (ACE) to the share's security descriptor.
    

PARAMETERS
    -AccountName 
        Specifies an array of account names to block.
        
        Required?                    true
        Position?                    named
        Default value                none
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -CimSession []
        Runs the cmdlet in a remote session or on a remote computer. Enter a computer name or a session object, such 
        as the output of a New-CimSession or Get-CimSession cmdlet. The default is the current session on the local 
        computer.
        
        Required?                    false
        Position?                    named
        Default value                none
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -FileServer []
        Specifies a file server on which to set permissions.
        
        Required?                    false
        Position?                    named
        Default value                none
        Accept pipeline input?       true(ByValue)
        Accept wildcard characters?  false
        
    -Name 
        Specifies the name of the file share for which the user is being granted access. Because the share name is not 
        a worldwide unique name, use a different parameter set to avoid confusion.
        
        Required?                    true
        Position?                    named
        Default value                none
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -PassThru []
        Returns an object representing the item with which you are working. By default, this cmdlet does not generate 
        any output.
        
        Required?                    false
        Position?                    named
        Default value                none
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -ThrottleLimit []
        Specifies the maximum number of concurrent operations that can be established to run the cmdlet. If this 
        parameter is omitted or a value of 0 is entered, then Windows PowerShellr calculates an optimum throttle limit 
        for the cmdlet based on the number of CIM cmdlets that are running on the computer. The throttle limit applies 
        only to the current cmdlet, not to the session or to the computer.
        
        Required?                    false
        Position?                    named
        Default value                none
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -UniqueId 
        Specifies an array of unique IDs.
        
        Required?                    true
        Position?                    named
        Default value                none
        Accept pipeline input?       true(ByPropertyName)
        Accept wildcard characters?  false
        
    -Confirm []
        Prompts you for confirmation before running the cmdlet.Prompts you for confirmation before running the cmdlet.
        
        Required?                    false
        Position?                    named
        Default value                false
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    -WhatIf []
        Shows what would happen if the cmdlet runs. The cmdlet is not run.Shows what would happen if the cmdlet runs. 
        The cmdlet is not run.
        
        Required?                    false
        Position?                    named
        Default value                false
        Accept pipeline input?       false
        Accept wildcard characters?  false
        
    
        This cmdlet supports the common parameters: Verbose, Debug,
        ErrorAction, ErrorVariable, WarningAction, WarningVariable,
        OutBuffer, PipelineVariable, and OutVariable. For more information, see 
        about_CommonParameters (https:/go.microsoft.com/fwlink/?LinkID=113216). 
    
INPUTS
        
    
        
    
    
OUTPUTS
        
    
        
    
    
    Example 1: Block file share access
    
    PS C:\>Block-FileShareAccess -Name "VMFiles" -AccountName "Contoso\Guest"
    Confirm
    Are you sure you want to perform this action? 
    Performing operation 'Modify' on Target 'Contoso-SO,VMFiles'. 
     [Y] Yes  [A] Yes to All  [N] No  [L] No to All  [S] Suspend  [?] Help (default is "Y"): Y
    
    Name                    ScopeName               AccountName             AccessControlType       AccessRight 
    ----                    ---------               -----------             -----------------       ----------- 
    VMFiles                 Contoso-SO              Contoso\Guest           Deny                    Full 
    VMFiles                 Contoso-SO              Contoso\Administrator   Allow                   Full 
    VMFiles                 Contoso-SO              Contoso\Contoso-HV1$    Allow                   Full 
    VMFiles                 Contoso-SO              Contoso\Contoso-HV2$    Allow                   Full 
    VMFiles                 Contoso-SO              Contoso\Domain Admins   Allow                   Change
    
    This command blocks the Guest account from accessing VMFiles.
    
    
    
RELATED LINKS
    Online Version: http://go.microsoft.com/fwlink/?LinkID=809332
    Grant-FileShareAccess 
    Revoke-FileShareAccess 
    Unblock-FileShareAccess