added --silent and register values in windows registry keys

spm/run_win.go

@@ -0,0 +1,68 @@
+// run_windows.go
+//go:build windows
+// +build windows
+
+package spm
+
+import (
+	"fmt"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"runtime"
+	"syscall"
+)
+
+// Run locates and starts the installed Spitfire browser without waiting for it to exit.
+func Run() error {
+	installDir, err := GetInstallDir()
+	if err != nil {
+		return err
+	}
+
+	exePath := filepath.Join(installDir, "browser", "spitfire.exe")
+	if runtime.GOOS != "windows" {
+		exePath = filepath.Join(installDir, "browser", "spitfire")
+	}
+
+	cmd := exec.Command(exePath)
+	cmd.Dir = filepath.Join(installDir, "browser")
+	return cmd.Start()
+}
+
+// RunAndWait locates and starts the installed Spitfire browser and waits for it to exit.
+func RunAndWait() error {
+	installDir, err := GetInstallDir()
+	if err != nil {
+		return fmt.Errorf("failed to get install directory: %w", err)
+	}
+
+	// Construct the browser executable path
+	exePath := filepath.Join(installDir, "browser", "spitfire.exe")
+	if _, err := os.Stat(exePath); err != nil {
+		return fmt.Errorf("browser executable not found at %s: %w", exePath, err)
+	}
+
+	cmd := exec.Command(exePath)
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+
+	// Use CREATE_NEW_PROCESS_GROUP flag for Windows
+	cmd.SysProcAttr = &syscall.SysProcAttr{
+		CreationFlags: syscall.CREATE_NEW_PROCESS_GROUP,
+	}
+
+	fmt.Printf("Starting browser: %s\n", exePath)
+	if err := cmd.Start(); err != nil {
+		return fmt.Errorf("failed to start browser: %w", err)
+	}
+
+	fmt.Printf("Browser process started with PID %d\n", cmd.Process.Pid)
+
+	if err := cmd.Wait(); err != nil {
+		return fmt.Errorf("browser exited with error: %w", err)
+	}
+
+	fmt.Println("Browser exited successfully.")
+	return nil
+}