Golang结构体中的字符串数组

Im using the following struct

type Str struct {
    Info    string
    Command string
}

And to fill data inside of it Im doing the following which works.

    return []Str{
        {"info from source",
            "install && run"},
    }

Now I need to change the command to array

type Str struct {
    Info    string
    Command []string
}

And provide each of the commands("install" and "run") in new entry in the array, how can I do that

when I try with

return []Str{
    {"info from source",string[]{
        {"install},  {"run"}},
}

I got erorr of missing type literal, any idea what Im doing wrong