From 71620fd090095d230499d3276a94f6a8a8f745a4 Mon Sep 17 00:00:00 2001
From: HAYAMA_Kaoru <iyahaya@nifty.com>
Date: Tue, 3 Dec 2024 14:33:04 +0900
Subject: [PATCH] README: wrote `(setenv)` and `$MATCH`

---
 README.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/README.md b/README.md
index 30e4749..5cf86a5 100644
--- a/README.md
+++ b/README.md
@@ -92,12 +92,16 @@ Parameters enclosed in curly braces {...} are optional and can be omitted.
     - Start the executable file
 - `(getenv "NAME")`
     - Get the value of the environment variable NAME
+- `(setenv "NAME" "VALUE")`
+    - Set the value of the environment variable NAME as VALUE
 - `args`
     - The list of command line arguments
 - `$PROGRAM_NAME`
     - The path of the script
 - `$EXECUTABLE_NAME`
     - The path of the executable of lispect
+- `$MATCH`
+    - The matching string in the block of `(expect*)`
 
 Other functions are defined on [ISLisp]