// http://www.darrencoxall.com/golang/executing-commands-in-go/

package main

import (
        "fmt"
        "os"
        "os/exec"
        "log"
        //"flag"
        //"strings"
)

func main() {
        s := os.Args[1:]
        fmt.Println(s)
        //cmd := exec.Command(s[:])             // Error !
        cmd := exec.Command(s[0], s[1], s[2])
        //out, err := cmd.Output()              // Whithout Stdout
        out, err := cmd.CombinedOutput()        // Whith StdErr
        if err != nil {
                fmt.Println("Error")
                fmt.Printf("%s", out)
                log.Fatal(err)
        }
        fmt.Printf("%s", out)
}