如何在c#中向cmd发送命令

我正在用c#编写程序，我需要打开cmd.exe，发送我的命令并得到它的答案。我四处搜索，找到了一些诊断的答案。进程正在使用

现在我有两个问题:

1. 当我得到进程的输出时，输出不显示在cmd控制台本身。
2. 我需要在系统上调用g95编译器。当我从cmd手动调用它时，它被调用并且做得很好，但是当我以编程方式调用它时，我有这个错误:"g95不被识别为内部或外部…"

另一方面，我只发现如何通过参数和process.standardInput.writeline()将命令发送到cmd.exe。还有更方便的方法吗?我需要在打开cmd.exe时发送命令。

我正在发送我的一部分代码，可能会有帮助:

System.Diagnostics.Process myProcess = new System.Diagnostics.Process();
myProcess.StartInfo = new System.Diagnostics.ProcessStartInfo("cmd.exe");
//myProcess.StartInfo.Arguments = "/c g95";
myProcess.StartInfo.UseShellExecute = true;
myProcess.StartInfo.RedirectStandardInput = true;
myProcess.StartInfo.RedirectStandardOutput = true;
myProcess.StartInfo.RedirectStandardError = true;
myProcess.OutputDataReceived += new System.Diagnostics.DataReceivedEventHandler(myProcess_OutputDataReceived);
myProcess.ErrorDataReceived += new System.Diagnostics.DataReceivedEventHandler(myProcess_ErrorDataReceived);
myProcess.Start();
myProcess.BeginOutputReadLine();
myProcess.BeginErrorReadLine();
myProcess.StandardInput.WriteLine("g95 c:''1_2.f -o c:''1_2.exe");

myProcess.StartInfo.LoadUserProfile = true;

Process myProcess = new Process();
myProcess.StartInfo = new ProcessStartInfo("g95");
myProcess.StartInfo.Arguments = "c:''1_2.f -o c:''1_2.exe"
myProcess.StartInfo.UseShellExecute = true;
myProcess.StartInfo.LoadUserProfile = true;
myProcess.StartInfo.RedirectStandardInput = true;
myProcess.StartInfo.RedirectStandardOutput = true;
myProcess.StartInfo.RedirectStandardError = true;
myProcess.OutputDataReceived += myProcess_OutputDataReceived;
myProcess.ErrorDataReceived += myProcess_ErrorDataReceived;
myProcess.Start();
myProcess.BeginOutputReadLine();
myProcess.BeginErrorReadLine();