From eaab9e1eada752e8cf9ad71e45801b6d4a6ee787 Mon Sep 17 00:00:00 2001
From: wdecoster <decosterwouter@gmail.com>
Date: Thu, 13 Jun 2024 15:34:06 +0200
Subject: [PATCH] adding region format string to help

---
 src/main.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main.rs b/src/main.rs
index e4fdedf..854210c 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -27,7 +27,7 @@ pub struct Cli {
     #[clap(validator=is_file)]
     bam: String,
 
-    /// region string to genotype expansion in
+    /// region string to genotype expansion in (format: chr:start-end)
     #[clap(short, long, value_parser)]
     region: Option<String>,