diff --git a/README.md b/README.md
index 7f7408f..9c61653 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 Small Python-OS made by Waffle.
 
 ## Running PyOS
-1. Download and cd to the project in the terminal.
-2. Run: python boot.py
-3. Now you are ready! Run help to see all commands.
+1. Download and `cd` to the project in the terminal.
+2. Run: `python boot.py`
+3. Now you are ready! Run `help` to see all commands.
 
  ## Contributing
  If you really really need, make a PR.
diff --git a/commands/echo.py b/commands/echo.py
new file mode 100644
index 0000000..3f855a2
--- /dev/null
+++ b/commands/echo.py
@@ -0,0 +1,6 @@
+import typing
+
+command_help = 'Echo the input arguments to the output. Usage: echo [args...]'
+
+def run(args: typing.Any) -> None:
+    print(' '.join(args))