fix spelling mistake, update docs

README.md

@@ -1,12 +1,14 @@
 # My dotfiles
 
+A collection of my config files (also known as dotfiles).
+
 I am using [GNU Stow](https://www.gnu.org/software/stow/) to symlink
 my dotfiles to their correct locations in my `$HOME` directory.
 
 ## Cloning this repo
 
 ```bash
-git clone https://github.com/lemonase/dotfiles.git && cd dotfiles/config
+git clone https://github.com/lemonase/dotfiles.git
 ```
 
 ## Installing `stow` on Linux and macOS
@@ -25,6 +27,26 @@ pacman -S stow
 brew install stow
 ```
 
+## Using `install.sh` script
+
+```bash
+$ ./install.sh --help
+dotfile symlink install script:
+options:
+
+install, i:
+  install dotfile symlinks to $HOME directory
+
+uninstall, u, delete, d, remove, r:
+  uninstall dotfile symlinks to $HOME directory
+
+repair, r:
+  repair old dotfile symlinks
+
+list, l:
+  list symlinks files in home directory
+```
+
 ## Using `stow`
 
 ```bash
@@ -57,4 +79,3 @@ WARNING! stowing git would cause conflicts:
 
 Delete or move file in question
 
----

install.sh

@@ -6,17 +6,20 @@ CONFIG_DIR="$(dirname "$0")/config"
 cd $CONFIG_DIR
 
 if [[ "$1" == "help" || "$1" == "--help" || "$1" == "-h" ]]; then
-  echo "dofiles install script with stow:"
+  echo "dotfile symlink install script:"
   echo "options:"
   echo ""
   echo "install, i:"
-  echo "  install dotfiles"
+  echo "  install dotfile symlinks to $HOME directory"
   echo ""
   echo "uninstall, u, delete, d, remove, r:"
-  echo "  uninstall dotfiles"
+  echo "  uninstall dotfile symlinks to $HOME directory"
   echo ""
   echo "repair, r:"
-  echo "  repair dotfile symlinks"
+  echo "  repair old dotfile symlinks"
+  echo ""
+  echo "list, l:"
+  echo "  list symlinks files in home directory"
   exit
 fi