Fix typos and improve documentation in CLI guide

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Vinayaka K C 2025-08-11 00:37:16 +05:30
parent 85c5d93cbd
commit b0c1443a68

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@ -3,10 +3,10 @@
Command Line Interface
======================
Installing Flask installs the ``flask`` script, a `Click`_ command line
interface, in your virtualenv. Executed from the terminal, this script gives
access to built-in, extension, and application-defined commands. The ``--help``
option will give more information about any commands and options.
When you install Flask, it adds the ``flask`` command-line script (built with `Click`_) to your virtual environment.
You can run this script from the terminal to access built-in, extension, and application-defined commands.
The ``--help`` option will give more information about any commands and options.
.. _Click: https://click.palletsprojects.com/
@ -80,10 +80,11 @@ replaces the :meth:`Flask.run` method in most cases. ::
is provided for convenience, but is not designed to be particularly secure,
stable, or efficient. See :doc:`/deploying/index` for how to run in production.
If another program is already using port 5000, you'll see
If another program is already using port 5000, you might see
``OSError: [Errno 98]`` or ``OSError: [WinError 10013]`` when the
server tries to start. See :ref:`address-already-in-use` for how to
handle that.
server tries to start. See :ref:`address-already-in-use` for instructions on how to
handle this issue.
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