Update README.md

atc/hua-e3372h_320/README.md

@@ -6,8 +6,7 @@ Use usb-modeswitch to switch to NCM mode.\
 You need to add a new message and change device entry of 12d1:1f01.\
 Thanks to to used `woec` at OpenWrt forum who provided the informtion, https://forum.openwrt.org/t/huawei-e3372h-320-in-ncm-mode/126018/12
 
-Add message `"55534243123456780000000000000011063000000000010000000000000000"` at the end of the message block, in the begining of `/etc/usb-mode.json`.\
-Modify device entry 12d1:1f01 to:
+Add message `"55534243123456780000000000000011063000000000010000000000000000"` at the end of the message block, in the begining of `/etc/usb-mode.json`, and modify device entry 12d1:1f01 to:
 ```
 "12d1:1f01": {
                          "*": {