powershell execute command and return value - powershell

Question

this is probably an easy answer for you experts but not sure the best command to use. I want to execute the following command from within powershell :
stccmd -rh sldcege-mie003 -rs nsccahs_dev -un Administrator -up STC -cb nsccahs_dev_cb -cmd "status bobRRC_ADT_OUT_FMT"
and return the result.
The code i have so far is :
$sCmd = #'
"stccmd -rh sldcege-mie003 -rs nsccahs_dev -un Administrator -up STC -cb
nsccahs_dev_cb -cmd '\"status bobRRC_ADT_OUT_FMT\"'"
'#
$Result = Invoke-Command $sCmd | Out-String
The error i am getting is :
Invoke-Command : Parameter set cannot be resolved using the specified named par
ameters.
At E:\Andrew\MonitoreGate.ps1:20 char:25
+ $Result = Invoke-Command <<<< $sCmd | Out-String
+ CategoryInfo : InvalidArgument: (:) [Invoke-Command], Parameter
BindingException
+ FullyQualifiedErrorId : AmbiguousParameterSet,Microsoft.PowerShell.Comma
nds.InvokeCommandCommand
If i use Invoke-Expression, instead i get the following :
Invoke-Expression : Unexpected token 'status' in expression or statement.
At E:\Andrew\MonitoreGate.ps1:20 char:28
+ $Result = Invoke-Expression <<<< $sCmd | Out-String
+ CategoryInfo : ParserError: (status:String) [Invoke-Expression]
, ParseException
+ FullyQualifiedErrorId : UnexpectedToken,Microsoft.PowerShell.Commands.In
vokeExpressionCommand
Should i be using Invoke-Command or Invoke-Expression or some other way? Is the $sCmd structure correct in regards to quotes?
The program is to run on same machine (not remotely).
Any help greatly appreciated,
Andrew

Answer 1

neither, instead use:
Start-Process -FilePath 'path_to_stccmd.exe' -ArgumentList "-rh sldcege-mie003 -rs nsccahs_dev -un Administrator -up STC -cb nsccahs_dev_cb -cmd 'status bobRRC_ADT_OUT_FMT'" -nonewwindow
if you dont see the output using the above...try this:
$exepath = 'path_to_stccmd.exe'
&$exepath arguments