From 169889298179cbf17c69e11894236a991a7b7cda Mon Sep 17 00:00:00 2001
From: Mist <mist.zzh@gmail.com>
Date: Wed, 3 Apr 2024 17:14:53 +0800
Subject: [PATCH] [Update] add contributors chapter & update the usage

---
 README.md | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/README.md b/README.md
index 5c79055..b2a5241 100644
--- a/README.md
+++ b/README.md
@@ -114,6 +114,15 @@ require("codesnap").setup({
 })
 ```
 
+### Specify language extension
+In some scenarios, CodeSnap.nvim cannot auto-detect what language syntax should used to highlight code, for example, shell script can have no extension, they specify interpreters using shebang.
+
+CodeSnap.nvim won't read the whole content of the file, thus cannot detect what language syntax is this, in this case, you can specify extension explicitly, for instance:
+
+```shell
+CodeSnapSave sh
+CodeSnap sh
+```
 
 
 https://github.com/mistricky/codesnap.nvim/assets/22574136/69b27e77-3dce-4bc3-8516-89ce636fe02d
@@ -241,5 +250,10 @@ There is a default config:
 }
 ```
 
+## Contribution
+CodeSnap.nvim is a project that will be maintained for the long term, and we always accepts new contributors, please feel free to submit PR & issues.
+
+The commit message convention of this project is following [commitlint-wizardoc](https://github.com/wizardoc/commitlint-wizardoc).
+
 ## License
 MIT.