Update README.md

Misterhex · web-flow · commit 47d717e98302 · 2016-10-04T21:56:02.000+08:00
fix outdated README section under csharp with working example.
diff --git a/README.md b/README.md
@@ -91,17 +91,8 @@ class Options{
 Consume them:
 ```csharp
 static int Main(string[] args){
- var result = CommandLine.Parser.Default.ParseArguments<Options>(args);
- var exitCode = result
- .MapResult(
- options =>{
- if (options.Verbose) Console.WriteLine("Filenames:{0}", string.Join(",", options.InputFiles.ToArray()));
- return 0},
- errors =>{
-	 LogHelper.Log(errors);
-	 return 1});
- return exitCode;
-}
+ var options = new Options();
+ var isValid = CommandLine.Parser.Default.ParseArgumentsStrict(args, options);
 ```
 **F#:**
 ```fsharp

-Original file line number
+Diff line change
 Consume them:
 ```csharp
 staticintMain(string[] args){
 -varresult=CommandLine.Parser.Default.ParseArguments<Options>(args);
 -varexitCode=result
 - .MapResult(
 -options=>{
 -if (options.Verbose) Console.WriteLine("Filenames:{0}", string.Join(",", options.InputFiles.ToArray()));
 -return0},
 -errors=>{
 -LogHelper.Log(errors);
 -return1});
 -returnexitCode;
 -}
 +varoptions=newOptions();
 +varisValid=CommandLine.Parser.Default.ParseArgumentsStrict(args, options);
 ```
 **F#:**
 ```fsharp