Add recipe for visualizing Markdown in the CLI (#1354)

* Added Recipe for visualizing Markdown in the CLI, fixed some typos and added backticks in all references of jrnl

* mdless recipe changes during review

-condense language
-make it sound less like an endorsement
-add link about less
-minor grammatical change

Co-authored-by: Fidel H Viegas <me@fidelhviegas.com>
Co-authored-by: Micah Jerome Ellison <micah.jerome.ellison@gmail.com>

docs/recipes.md

@@ -28,7 +28,7 @@ You can do things like
 jrnl @fixed -starred -n 10 -to "jan 2013" --short
 ```
 
-To get a short summary of the 10 most recent, favourited entries before
+To get a short summary of the 10 most recent, favourite entries before
 January 1, 2013 that are tagged with `@fixed`.
 
 ### Statistics
@@ -52,8 +52,8 @@ print exactly one line per entry).
 
 ### Importing older files
 
-If you want to import a file as an entry to jrnl, you can just do `jrnl < entry.ext`. But what if you want the modification date of the file to
-be the date of the entry in jrnl? Try this
+If you want to import a file as an entry to `jrnl`, you can just do `jrnl < entry.ext`. But what if you want the modification date of the file to
+be the date of the entry in `jrnl`? Try this
 
 ```sh
 echo `stat -f %Sm -t '%d %b %Y at %H:%M: ' entry.txt` `cat entry.txt` | jrnl
@@ -91,7 +91,7 @@ Body:
 ```
 
 The `template.txt` file could be used to create a new entry with these
-command line arguements:
+command line arguments:
 
 ```sh
 jrnl < template.txt     # Imports template.txt as the most recent entry
@@ -164,7 +164,7 @@ jrnl now --config-override editor:""
 
 Bind this to a keyboard shortcut.
 
-Map `Super+Alt+J` to launch the terminal with jrnl prompt
+Map `Super+Alt+J` to launch the terminal with `jrnl` prompt
 
 - **xbindkeys**
 In your `.xbindkeysrc`
@@ -180,6 +180,32 @@ Mod4+Mod1+j
 bindsym Mod4+Mod1+j exec --no-startup-id alacritty -t floating-jrnl -e jrnl --config-override editor:""
 for_window[title="floating *"] floating enable
 ```
+### Visualize Formatted Markdown in the CLI
+
+Out of the box, `jrnl` can output journal entries in Markdown. To visualize it, you can pipe to [mdless](https://github.com/ttscoff/mdless), which is a [less](https://en.wikipedia.org/wiki/Less_(Unix))-like tool that allows you to visualize your Markdown text with formatting and syntax highlighting from the CLI. You can use this in any shell that supports piping.
+
+The simplest way to visualize your Markdown output with `mdless` is as follows:
+```sh
+jrnl --export md | mdless
+```
+
+This will render your Markdown output in the whole screen.
+
+Fortunately, `mdless` has an option that allows you to adjust the screen width by using the `-w` option as follows:
+
+```sh
+jrnl --export md | mdless -w 70
+```
+
+If you want Markdown to be your default display format, you can define this in your config file as follows:
+
+```yaml
+display_format: md
+# or
+display_format: markdown
+```
+
+For more information on how `jrnl` outputs your entries in Markdown, please visit the [Formats](./formats.md) section.
 
 ## External editors
 
@@ -201,7 +227,7 @@ tools for Sublime Text and configure your `jrnl.yaml` like this:
 editor: "subl -w"
 ```
 
-Note the `-w` flag to make sure jrnl waits for Sublime Text to close the
+Note the `-w` flag to make sure `jrnl` waits for Sublime Text to close the
 file before writing into the journal.
 
 ### Visual Studio Code
@@ -252,20 +278,20 @@ grep -A 1 CFBundleIdentifier /Applications/iA\ Writer.app/Contents/Info.plist
 ### Notepad++ on Windows
 
 To set [Notepad++](http://notepad-plus-plus.org/) as your editor, edit
-the jrnl config file (`jrnl.yaml`) like this:
+the `jrnl` config file (`jrnl.yaml`) like this:
 
 ```yaml
 editor: "C:\\Program Files (x86)\\Notepad++\\notepad++.exe -multiInst -nosession"
 ```
 
-The double backslashes are needed so jrnl can read the file path
-correctly. The `-multiInst -nosession` options will cause jrnl to open
+The double backslashes are needed so `jrnl` can read the file path
+correctly. The `-multiInst -nosession` options will cause `jrnl` to open
 its own Notepad++ window.
 
 
 ### emacs
 
-To use `emacs` as your editor, edit the jrnl config file (`jrnl.yaml`) like this:
+To use `emacs` as your editor, edit the `jrnl` config file (`jrnl.yaml`) like this:
 
 ```yaml
 editor: emacsclient -a "" -c