static async Task ProcessPipeTest()
{
using (var pfac = new PipeFactory())
using (var mstm = new MemoryStream())
{
var reader = pfac.CreateFromCommand(@"c:\Windows\System32\cmd.exe", "/c \"dir c:\\\"");
await reader.CopyToAsync(mstm).ConfigureAwait(false);
Console.WriteLine($"{Encoding.GetEncoding(932).GetString(mstm.ToArray())}");
}
}