fix start and install bat

windows/setup.ps1

@@ -128,16 +128,17 @@ if ($OpenFirewall) {
 }
 
 if ($StartServer) {
-  Write-Step "Starting RaceController"
-  & $npmCommand start
+  Write-Step "Restarting RaceController after installation"
+  & $npmCommand restart
   if ($LASTEXITCODE -ne 0) {
-    throw "RaceController did not start (exit code $LASTEXITCODE)."
+    throw "RaceController did not restart (exit code $LASTEXITCODE)."
   }
 }
 
 Write-Host ""
 Write-Host "Windows setup completed." -ForegroundColor Green
-Write-Host "Start:   npm start"
-Write-Host "Status:  npm run status"
-Write-Host "Stop:    npm stop"
+Write-Host "Start:    npm.cmd start"
+Write-Host "Restart:  npm.cmd restart"
+Write-Host "Status:   npm.cmd run status"
+Write-Host "Stop:     npm.cmd stop"
 Write-Host "Open:    http://localhost:8081"