Tweak home and dev docs pages

docs/dev.rst

@@ -4,28 +4,25 @@ Development
 This project is built and published using `Poetry <https://python-poetry.org>`__. To setup a development environment for this project you can follow these steps:
 
 1. Install `Poetry <https://python-poetry.org/docs/#installing-with-pipx>`__.
-2. Navigate to the root folder and install dependencies in a virtual environment:
+2. Navigate to the root folder and setup the virtual environment:
 
 .. code:: shell
 
    poetry install
 
-3. If everything worked properly, you should have an environment under
-   the name ``pyriodicity-py3.*`` activated. You can verify this by
-   running:
+3. You should have the development environment activated now. Verify that you have an environment name starting with ``pyriodicity-py3`` by running:
 
 .. code:: shell
 
    poetry env list
 
-4. You can run tests using the command:
+4. Run the unit tests using the command:
 
 .. code:: shell
 
    poetry run pytest
 
-5. To export the detailed dependency list, consider running the
-   following:
+5. To export the detailed dependency list, run the following:
 
 .. code:: shell
 

docs/index.rst

@@ -7,7 +7,7 @@ Pyriodicity
 
 |PyPI - Python Version| |GitHub License| |CI Build| |Codecov|
 
-Pyriodicity provides intuitive and easy-to-use Python implementation for periodicity detection in univariate signals.
+Pyriodicity provides an intuitive and easy-to-use Python implementation for periodicity detection in univariate signals.
 
 .. raw:: html