Run NUnit3 tests from powershell

default.ps1

$ProjectDir = "."
$PackagesDir = "$ProjectDir\packages"
$OutDir = "$ProjectDir\bin\Debug"

# Install NUnit Test Runner
$nuget = "$ProjectDir\.nuget\nuget.exe"
& $nuget install NUnit.Runners -ExcludeVersion -o $PackagesDir

# Set nunit path test runner
$nunit = "$ProjectDir\packages\NUnit.ConsoleRunner\tools\nunit3-console.exe"

#Find tests in OutDir
$tests = (Get-ChildItem $OutDir -Recurse -Include *Tests.dll)

# Run NUnit3 tests
& $nunit $tests --noheader --framework=net-4.5 --work=$OutDir

# Run NUnit2 tests
& $nunit /noshadow /framework:"net-4.0" /xml:"$OutDir\Tests.nunit.xml" $tests

Thanks for this. How can i use this to pass in a command like: --where "name == TCID65691". I keep trying to append it to that last line but it says that nunit doesnt recognize this command. However, works fine in the console.

To answer my question above, this is the line of code:
& $NUnitConsoleExecutablePath $automationdll --where="cat==smoke"