Changed the wording of a few lines in the getting started guide and fixed a few typos.

Author: csc027

docs/guide/getting_started.md

@@ -11,8 +11,9 @@ several editors.
 ## Neovim
 
 ### Install the Server
-Download and extract the PowerShell Editor Services [releases page](https://github.com/PowerShell/PowerShellEditorServices/releases)
-server to a directory of your choice.  Remember the path that you extract the
+Download and extract the PowerShell Editor Services server from the
+[releases page](https://github.com/PowerShell/PowerShellEditorServices/releases)
+into a directory of your choice.  Remember the path that you extract the
 project into.
 ```powershell
 $DownloadUrl = 'https://github.com/PowerShell/PowerShellEditorServices/releases/latest/download/PowerShellEditorServices.zip';
@@ -25,15 +26,15 @@ Expand-Archive -Path $ZipPath -DestinationPath $InstallPath;
 ### Install Neovim's Basic LSP Configurations
 Neovim has a repository of basic LSP configurations for a number of languages,
 including PowerShell.  Install the LSP configuration into one of the package
-directories inside `$XDG_CONFIG_HOME`.  The path `$XDG_CONFIG_HOME will vary
+directories inside `$XDG_CONFIG_HOME`.  The path `$XDG_CONFIG_HOME` will vary
 depending on which operating system you are on:
 
 | OS         | Path                       |
 | ---------- | -------------------------- |
 | Windows    | `$HOME/AppData/local/nvim` |
 | *nix/macOS | `$HOME/.config/nvim`       |
 
-The easiest way is to install the configuration is to clone the repository
+The easiest way is to install the LSP configuration is to clone the repository
 using git:
 ```powershell
 git clone https://github.com/neovim/nvim-lspconfig.git "$HOME/AppData/local/nvim/pack/complete/start/nvim-lspconfig"
@@ -49,12 +50,12 @@ Expand-Archive -Path $ZipPath -DestinationPath $InstallPath;
 ```
 
 > NOTE: If the corresponding neovim configuration and package directories have
-> not been created yet, create them before cloning the LSP configuration
+> not been created yet, create them before installing the LSP configuration
 > repository.
 
 ### Configure the Server
-Once the basic language configurations have been installed, you should add this
-to your init.lua:
+Once the basic language configurations have been installed, add this to your
+init.lua:
 ```lua
 local on_attach = function(client, bufnr)
 	-- Enable completion triggered by <c-x><c-o>