diff --git a/run.sh b/run.sh
index 1c34672..829d808 100644
--- a/run.sh
+++ b/run.sh
@@ -15,10 +15,6 @@ done
 progdir=`dirname "${prog}"`
 cd "${progdir}"
 
-rm -rf tmp
-mkdir tmp
-chmod 777 tmp
-export TMPDIR=tmp
 unset LD_PRELOAD
 machine=$(uname -m)
 if [[ "$machine" == *"arm"* || "$machine" == *"aarch"* ]]; then
@@ -28,9 +24,15 @@ else
 fi
 echo "arch:$arch"
 chmod 755 webdav_simulator.$arch
+WEBDAV_PORT=5678
+rm -rf tmp.${WEBDAV_PORT}
+mkdir tmp.${WEBDAV_PORT}
+chmod 777 tmp.${WEBDAV_PORT}
+export TMPDIR=tmp.${WEBDAV_PORT}
 while true
 do
+	#下面一行是例子
 	#./webdav_simulator.$arch --alist_config alistservers.txt --username guest --password guest_Api789 --proxymode 1 --fake_media_file fake.mkv 'xy115-all.txt.xz#xy-dy.txt.xz#xy-dsj.txt.xz#xy115-music.txt.xz'
-	./webdav_simulator.$arch --alist_config alistservers.txt --proxymode 1 'xy115-all.txt.xz#xy-dy.txt.xz#xy-dsj.txt.xz#xy115-music.txt.xz'
+	./webdav_simulator.$arch --port ${WEBDAV_PORT} --alist_config alistservers.txt --proxymode 1 'xy115-all.txt.xz#xy-dy.txt.xz#xy-dsj.txt.xz#xy115-music.txt.xz'
 	sleep 1
 done
diff --git a/webdav_simulator.amd64 b/webdav_simulator.amd64
index 5003146..7a47471 100644
Binary files a/webdav_simulator.amd64 and b/webdav_simulator.amd64 differ
diff --git a/webdav_simulator.arm64 b/webdav_simulator.arm64
index b1f5c35..172a017 100644
Binary files a/webdav_simulator.arm64 and b/webdav_simulator.arm64 differ
diff --git a/webdav_simulator.exe b/webdav_simulator.exe
index 9defd08..342e7fb 100644
Binary files a/webdav_simulator.exe and b/webdav_simulator.exe differ