From d6e15e61d60664be1aae18984215cc420f9f35cf Mon Sep 17 00:00:00 2001
From: ssrlive <30760636+ssrlive@users.noreply.github.com>
Date: Sun, 1 Oct 2023 13:05:01 +0800
Subject: [PATCH] minor changes

---
 README.md        | 2 +-
 src/main.rs      | 6 +++---
 src/tun2proxy.rs | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index 4b245e0..5e73860 100644
--- a/README.md
+++ b/README.md
@@ -99,7 +99,7 @@ Options:
       --dns-addr <IP>      DNS resolver address [default: 8.8.8.8]
   -6, --ipv6-enabled       IPv6 enabled
   -s, --setup <method>     Routing and system setup [possible values: auto]
-      --bypass-ip <IP>     Public proxy IP used in routing setup which should bypassing the tunnel
+  -b, --bypass <IP>        Public proxy IP used in routing setup which should bypassing the tunnel
   -v, --verbosity <level>  Verbosity level [default: info] [possible values: off, error, warn, info, debug, trace]
   -h, --help               Print help
   -V, --version            Print version
diff --git a/src/main.rs b/src/main.rs
index dfaae3d..ac29b0b 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -42,8 +42,8 @@ struct Args {
     setup: Option<ArgSetup>,
 
     /// Public proxy IP used in routing setup which should bypassing the tunnel
-    #[arg(long, value_name = "IP")]
-    bypass_ip: Option<IpAddr>,
+    #[arg(short, long, value_name = "IP")]
+    bypass: Option<IpAddr>,
 
     /// Verbosity level
     #[arg(short, long, value_name = "level", value_enum, default_value = "info")]
@@ -116,7 +116,7 @@ fn main() -> ExitCode {
         }
     };
 
-    let bypass_tun_ip = match args.bypass_ip {
+    let bypass_tun_ip = match args.bypass {
         Some(addr) => addr,
         None => args.proxy.addr.ip(),
     };
diff --git a/src/tun2proxy.rs b/src/tun2proxy.rs
index d9b99ee..7dafcfc 100644
--- a/src/tun2proxy.rs
+++ b/src/tun2proxy.rs
@@ -1173,7 +1173,7 @@ impl<'a> TunToProxy<'a> {
                         count += 1;
                     }
                     Err(err) => {
-                        println!("Failed to send exit signal: \"{}\"", err);
+                        log::error!("Failed to send exit signal: \"{}\"", err);
                         break;
                     }
                 }