diff --git a/aider/commands.py b/aider/commands.py
index 21ca5d455..6674a48d0 100644
--- a/aider/commands.py
+++ b/aider/commands.py
@@ -428,7 +428,7 @@ class Commands:
         return self.cmd_run(args, True)
 
     def cmd_run(self, args, add_on_nonzero_exit=False):
-        "Run a shell command and optionally add the output to the chat"
+        "Run a shell command and optionally add the output to the chat (alias: !)"
         combined_output = None
         try:
             result = subprocess.run(
diff --git a/docs/commands.md b/docs/commands.md
index e95e078a2..d2c4c303e 100644
--- a/docs/commands.md
+++ b/docs/commands.md
@@ -17,7 +17,8 @@
 - `/git <command>`: Run a git command
 
 ## other
-- `/run <command>`: Run a shell command and optionally add the output to the chat
+- `/run <command>`: Run a shell command and optionally add the output to the chat, or use `!<command>`.
+- `/test <command>`: Like run, but automatically adds the output to the chat on non-zero exit codes.
 - `/voice`: Speak to aider to [request code changes with your voice](https://aider.chat/docs/voice.html).
 
 # Prompt Toolkit defaults