chore(env/lint): some bolding in environment + correction to the lintquarto commands in linting

Author: amyheather

pages/setup/environment.qmd

@@ -161,9 +161,9 @@ In R, managing your project environment typically requires multiple, specialised
 
 :::: {.python-content}
 
-This book and its examples use `conda`/`mamba`, as they are established tools for package management that can also install specific versions of Python, enabling you to easily switch between versions for different projects.
+This book and its examples use `conda`/`mamba`, as they are **established** tools for package management that can also install **specific versions of Python**, enabling you to easily switch between versions for different projects.
 
-You can choose between them - `mamba` is just a drop-in replacement for `conda` that is faster and has clearer error messages.
+You can choose between them - **`mamba` is just a drop-in replacement for `conda`** that is faster and has clearer error messages.
 
 ### Install `conda`/`mamba`
 
@@ -193,7 +193,6 @@ dependencies:
 ::: {.callout-note}
 
 ## Conda channels
-`For example:
 
 **Channels** are locations where conda stores and retrieves packages. You can choose which channel to use, and can a select a few with an order of priority.
 

pages/style_docs/linting.qmd

@@ -320,18 +320,18 @@ pip install lintquarto
 To run it, follow this format:
 
 ```{.bash}
-lintquarto [linter] [files or folders] [-k | --keep-temp]
+lintquarto -l LINTER [LINTER ...] -p PATH [PATH ...] [-e EXCLUDE [EXCLUDE ...]] [-k]
 ```
 
-* **[linter]** - Choose one of the supported linters: `pylint`, `flake8`, `pyflakes`, `ruff`, `pylama`, `vulture`, `radon`, `pycodestyle`, `mypy`, `pyright`, `pyrefly`, or `pytype`
-
-* **[files or folders]** - One or more `.qmd` files or directories to lint.
+* **-l --linters** LINTER [LINTER ...] - Linters to run. Valid options: `pylint`, `flake8`, `pyflakes`, `ruff`, `vulture`, `radon`, `pycodestyle`, `mypy`, `pyright`, `pyrefly`, or `pytype`.
+* **-p --paths** PATH [PATH ...]- Quarto files and/or directories to lint.
+* **-e --exclude** EXCLUDE [EXCLUDE ...] - Files and/or directories to exclude from linting.
 * **-k, --keep-temp** - Keep the temporary `.py` files created during linting (for debugging).
 
-So, for example, to run `pylint`:
+So, for example, to run `pylint` in the current directory (and sub-directories):
 
 ```{.bash}
-lintquarto pylint file.qmd
+lintquarto -l pylint -p .
 ```
 :::