README: Use pip instead of python3 -m pip

README.md

@@ -47,15 +47,15 @@ Please note that this tool is still in early development and has not been thorou
 The tool has been written in Python 3 and is available on PyPI. You can install it using pip:
 
 ```bash
-$ python3 -m pip install stm8dce
+$ pip install stm8dce
 ```
 
 Alternatively, you can clone the repository, and install it from the source:
 
 ```bash
 $ git clone https://github.com/CTXz/STM8-DCE.git
 $ cd STM8-DCE
-$ python3 -m pip install .
+$ pip install .
 ```
 
 ## Usage
@@ -212,4 +212,4 @@ For the time being, take a peek at the source code. I've tried my best to add su
 
 If you encounter any issues with the tool, please don't hesitate to open an issue on this repository. If you have any suggestions or feature requests, feel free to open an issue as well!
 
-If you want to contribute to the project, feel free to fork the repository and open a pull request. I'm happy to review any contributions!
+If you want to contribute to the project, feel free to fork the repository and open a pull request. I'm happy to review any contributions!