Updated readme and examples

README.md

@@ -9,6 +9,7 @@ $ composer require noccylabs/react-shell:@dev
 ## Features
 
 * Interactive line-editing including arrow keys, home, end, delete and all the commodities you are used to.
+* Automatic scrollback history, to avoid having to retype commands.
 * Input is edited on a single scrolling line.
 * Mostly Unicode-aware, meaning it will not have a nervous breakdown if you try to enter (single-width LTR) unicode characters.
 

examples/commands.php

@@ -18,6 +18,6 @@ $commands->on('command', function ($command, $args, $shell) {
 });
 
 $shell->on('prompt', function ($shell) {
-    $shell->setPrompt(date(">> ")); 
+    $shell->setPrompt(">> ");
 });
 $shell->on('input', $commands);