fix: typos

README.md

@@ -11,11 +11,11 @@ Show your love for this project by starring our repo 🌟, so we are encouraged
 
 ## Motivation
 
-The idea for creating this tool originated from my need to efficiently check new devices during site surveys. These surveys are often time-constrained and space-limited, with on-site work adding to the pressure. In such situations, a portable Swiss Army knife toolkit becomes an valuable companion.
+The idea for creating this tool originated from my need to efficiently check new devices during site surveys. These surveys are often time-constrained and space-limited, with on-site work adding to the pressure. In such situations, a portable Swiss Army knife toolkit becomes a valuable companion.
 
 This tool can be easily deployed on a Raspberry Pi or similar embedded devices, polling data from a Modbus network or connected devices. Users can choose to log the data locally or publish it to an MQTT broker for further troubleshooting.
 
-The MQTT broker can be set up either on the same Raspberry Pi or in the cloud. Once data is successfully published, users can subscribe to the relevant MQTT topics and conveniently view the data on their smartphone.
+The MQTT broker can be set up either on the same Raspberry Pi or in the cloud. Once data is successfully published, users can subscribe to the relevant MQTT topics and conveniently view the data on their smartphones.
 
 <p align="center">
   <img src="docs/assets/modpoll-usage.png">
@@ -25,7 +25,7 @@ Moreover, you can also run this tool continuously on a server as a Modbus-MQTT g
 
 In fact, *modpoll* helps to bridge between the traditional field-bus world and the new IoT world.
 
-> 💡 **Tips:** This tool is designed to be a standalone executable application, which works out-of-the-box on Linux/macOS/Windows. If you are looing for a modbus python library, please consider the following great open source projects, [pymodbus](https://github.com/riptideio/pymodbus) or [minimalmodbus](https://github.com/pyhys/minimalmodbus)
+> 💡 **Tips:** This tool is designed to be a standalone executable application, which works out-of-the-box on Linux/macOS/Windows. If you are looking for a Modbus python library, please consider the following great open-source projects, [pymodbus](https://github.com/riptideio/pymodbus) or [minimalmodbus](https://github.com/pyhys/minimalmodbus)
 
 
 ## Feature
@@ -187,7 +187,7 @@ modpoll \
 
 ### Publish data to MQTT broker
 
-This is a useful function of this new *modpoll* tool, which provides a simple way to publish collected modbus data to MQTT broker, so users can view data from a smart phone via a MQTT client.
+This is a useful function of this new *modpoll* tool, which provides a simple way to publish collected Modbus data to MQTT broker, so users can view data from a smart phone via a MQTT client.
 
 The following example uses a public MQTT broker `mqtt.eclipseprojects.io` for test purpose. You can also set up your own MQTT broker locally using [mosquitto](https://mosquitto.org/download/).