Clarify the use of the shinylive R package

Author: coatless

README.md

@@ -5,7 +5,13 @@ and [`{quarto-shinylive}`](https://github.com/quarto-ext/shinylive) Quarto exten
 
 ## Installation 
 
-Please make sure to create a Quarto project and, then, install each extension inside of Terminal:
+The installation process requires install **Quarto Extensions** using **Terminal**
+and the [`{shinylive}` R package](https://cran.r-project.org/web/packages/shinylive/index.html)
+R package for **Shinylive** using the **R console**.
+
+### Quarto Extensions
+
+Please make sure to create a [Quarto project](https://quarto.org/docs/projects/quarto-projects.html) and, then, install each extension inside of Terminal:
 
 ```sh
 # For shinylive
@@ -15,8 +21,30 @@ quarto add quarto-ext/shinylive
 quarto add coatless/quarto-webr
 ```
 
+Both extensions should be found in `_extensions/` within the project directory.
+That is, if you navigate to the `_extensions/` folder, you should see: 
+
+```default
+.
+├── _extensions
+│   ├── coatless
+│   │   └── webr
+│   └── quarto-ext
+│       └── shinylive
+└── quarto-project-in-rstudio.Rproj
+```
+
+If not, please double-check your working project directory.
 
-Both extensions should be found in `_extensions` within the project directory. If not, please double-check your working project directory.
+
+### R Package
+
+We need to install the [`{shinylive}` R package](https://cran.r-project.org/web/packages/shinylive/index.html) in order for the `{quarto-shinylive}`
+extension to work by typing into R console:
+
+```r
+install.packages("shinylive")
+```
 
 ## Quarto Document
 

index.qmd

@@ -77,7 +77,13 @@ demo.
 
 ## Installation 
 
-Please make sure to create a Quarto project and, then, install each extension inside of Terminal:
+The installation process requires install **Quarto Extensions** using **Terminal**
+and the [`{shinylive}` R package](https://cran.r-project.org/web/packages/shinylive/index.html)
+R package for **Shinylive** using the **R console**.
+
+### Quarto Extensions
+
+Please make sure to create a [Quarto project](https://quarto.org/docs/projects/quarto-projects.html) and, then, install each extension inside of Terminal:
 
 ```sh
 # For shinylive
@@ -87,8 +93,30 @@ quarto add quarto-ext/shinylive
 quarto add coatless/quarto-webr
 ```
 
+Both extensions should be found in `_extensions/` within the project directory.
+That is, if you navigate to the `_extensions/` folder, you should see: 
+
+```default
+.
+├── _extensions
+│   ├── coatless
+│   │   └── webr
+│   └── quarto-ext
+│       └── shinylive
+└── quarto-project-in-rstudio.Rproj
+```
+
+If not, please double-check your working project directory.
 
-Both extensions should be found in `_extensions` within the project directory. If not, please double-check your working project directory.
+
+### R Package
+
+We need to install the [`{shinylive}` R package](https://cran.r-project.org/web/packages/shinylive/index.html) in order for the `{quarto-shinylive}`
+extension to work by typing into R console:
+
+```r
+install.packages("shinylive")
+```
 
 ## Quarto Document