something seriesouly wrong with node-powershell

[eyalk11]

execute-powershell (MCP)(command: "\nWrite-Host \"=== Before python ===\" -ForegroundColor       
                                           Cyan\nWrite-Host \"About to call python\"\n\n$output = python -c
                                           \"print('hello')\" 2>&1 | Tee-Object -Variable captured\n\nWrite-Host    
                                           \"=== After python ===\" -ForegroundColor Green\nWrite-Host \"Python call
                                            completed\"\n\nWrite-Host \"`n=== Captured Output ===\"\n$captured |    
                                           ForEach-Object { Write-Host $_ }\n\nWrite-Host \"`n=== Result Variable   
                                           ===\"\nWrite-Host $output\n\nWrite-Host \"`nResult without color:        
                                           $output\"\n", workingDirectory: "C:\\gitproj\\chess_analyzer")

It doesn't return output from subprocesses

     Stdout:
     === Before python ===
     About to call python
     === After python ===
     Python call completed

     === Captured Output ===


     === Result Variable ===


     Result without color:

     Stderr:
     (none)

     Working Directory: C:\gitproj\chess_analyze

I change the code a bit to return more.

Windows 10