fix(curriculum): Fixed formatting for consistency in Relational Databases Curriculum (#65012)

curriculum/challenges/english/blocks/lecture-understanding-the-command-line-and-working-with-bash/687e944b821130283dc83b2e.md

@@ -17,7 +17,7 @@ It is entirely possible that your terminal is pointed to the wrong directory. Th
 
 The next command is `ls`, which lists the contents of your current working directory. This is helpful to see if a file or folder exists in your directory. The `ls` command also takes flags to show hidden files (the `-a` flag), file permissions (the `-l` flag), and other features. You will learn more about command flags in the next lesson. You can also use `less` or `cat` to view the contents of a file. 
 
-What if the directory does not contain the file or folder you need? There are commands called `mkdir` and touch that allow you to create them. `mkdir` creates a new directory, or folder, and `touch` creates a new file. Both of these commands accept the name of the file or folder you want to create. For example, `touch readme.md` creates a new Markdown file named `readme.md`.
+What if the directory does not contain the file or folder you need? There are commands called `mkdir` and `touch` that allow you to create them. `mkdir` creates a new directory, or folder, and `touch` creates a new file. Both of these commands accept the name of the file or folder you want to create. For example, `touch readme.md` creates a new Markdown file named `readme.md`.
 
 Maybe your new file should not have been named `readme.md`, but it should have been `readthis.md`. Thankfully, the `mv` command allows you to move (or rename) a file. It takes the old file name and the new file name.
 
@@ -27,7 +27,7 @@ The `cp` command can be used to copy a file or directory to a new location. Unli
 
 The `echo` command can be thought of as the Bash equivalent of a `console.log()` or `print()` function. `echo` takes a string argument, wrapped in quotes, and prints it to the terminal. This might seem silly to run in the terminal, just to get text back in the terminal, but you can actually chain `echo` to a control symbol. The `>` symbol allows you to specify a filename to create or overwrite with the new string, like `echo "Naomi was here." > readme.md`, and the `>>` symbol will append to the file.
 
-There are many more Bash commands available to you, such as `head`, `tail`, `chown`, and `chmod`. It would be impossible to cover them all in this lesson. But you can use the man command to see the manual or help page for nearly any command.
+There are many more Bash commands available to you, such as `head`, `tail`, `chown`, and `chmod`. It would be impossible to cover them all in this lesson. But you can use the `man` command to see the manual or help page for nearly any command.
 
 You'll likely remember the commands you use most frequently. And for the rest, you can always check the man page.