docs: update README to match current script

README.md

@@ -2,52 +2,46 @@
 
 ## Tiny coloured fetch script with cute little animals
 
+> [!NOTE]
 > This script works on both Linux and Mac OS systems. Enjoy~ :3
 
-A "fork" of [elenapan](https://github.com/elenapan)'s [bunnyfetch](https://github.com/elenapan/dotfiles/blob/master/bin/bunnyfetch) script.
-Uses improvements from [strafe/bunnyfetch](https://github.com/strafe/bunnyfetch/) and adds Mac OS compatibility
+A fork of [elenapan](https://github.com/elenapan)'s [bunnyfetch](https://github.com/elenapan/dotfiles/blob/feb0452d5ed2ab1a49aada4c9c46cf3f78c18094/bin/bunnyfetch) script.
+Uses improvements from [strafe/bunnyfetch](https://github.com/strafe/bunnyfetch/blob/0283d355928df7aafd1d92607a3e452417246fd0/bunnyfetch) and adds Mac OS compatibility.
 
 <img width="245" alt="image" src="https://user-images.githubusercontent.com/50134239/161402429-2561a87a-3a89-42d4-ad7c-cefe4ef62fa2.png">
 
 ### Install
 
 -   Place the fetch script somewhere on your `$PATH` (I use `$HOME/.local/bin/`)
--   Make it executable by running `chmod a+x ./cutefetch` in the directory it is located
--   It is recommended to use a [NerdFont](https://www.nerdfonts.com/) as your terminal font if the glyphs are not being displayed properly.
+-   Make it executable by running `chmod +x ./cutefetch` in the directory it is located
+-   Use a [NerdFont](https://www.nerdfonts.com/) with your terminal to display glyphs properly
 
 ### Usage
 
 After installation, run `cutefetch` in the terminal.
 
 Command line arguments can be passed to specify the animal and eye style.
 
--   Valid animal arguments: --kitty, -k, --bunny, -b
--   Valid eye styles: integers from 0 to 13
-
-Examples: `cutefetch --kitty 6`, `cutefetch -k 6`, `cutefetch` prints the default kitty.
-`cutefetch --bunny 0`, `cutefetch -b 0`, `cutefetch -b`, etc. prints a bunny.
-
-#### Output of `cutefetch --help`
+#### Output of `cutefetch -h`
 
 ```
 Cutefetch - Tiny coloured fetch script to display sysinfo
 
-USAGE: cutefetch [MODE] [EYE_SELECTOR]
+USAGE: cutefetch [-m MODE] [-e EYES] [-r] [-v] [-h]
 
     [MODE]:
-        -h,  --help: print this help message
-        -k,  --kitty: show kitty ascii art with sysinfo
-        -k2, --kitty2: show kitty ascii art with sysinfo (2nd variant)
-        -b,  --bunny: show bunny ascii art with sysinfo
-        -p,  --puppy: show puppy ascii art with sysinfo
-        -s,  --simple: show sysinfo with no ascii art
-        -v,  --version: print the version number
-        no option: same as -k, --kitty
-        unkown option: print this help message
-                       and return status code 1
-
-    [EYE_SELECTOR] (optional):
-        (numbers from 0 to 14)
+        cat, kitty            : show kitty ascii art with sysinfo
+        catfull, cat2, kitty2 : show kitty ascii art with sysinfo (full body)
+        bunny, rabbit         : show bunny ascii art with sysinfo
+        dog, doggo, doggy     : show doggy ascii art with sysinfo
+        penguin, pengu, pingu : show penguin ascii art with sysinfo
+        minimal, simple       : show sysinfo with no ascii art
+        none, noglyph, text   : show sysinfo with text only
+
+    [EYES]:
+        Numbers from 0 to 15:
+            Selects eyes for cats, bunny, and dog
+
          0:  . .
          1:  · ·
          2:  ^ ^
@@ -63,22 +57,28 @@ USAGE: cutefetch [MODE] [EYE_SELECTOR]
         12:  o o
         13:  o.o
         14:  ° o
+
         no/other number:
              ^.^ (kitty)
           or . . (bunny)
-          or 0 0 (puppy)
+          or · · (doggy)
+
+    [-r]            : use randomized ascii art
+    [-v]            : print the version number
+    [-h]            : print this help message
+    [no option]     : same as: cutefetch -m cat -e 6
+    [unkown option] : print this help message
+                      and return status code 1
 ```
 
-### Extras
-
-`cutefetch $(printf '-k\n-b\n-p' | shuf -n 1) $(shuf -i 1-13 -n 1)` prints a random animal with random face. Add this to your `.zshrc`, `.bashrc`, `config.fish`, etc. to spice up your shell. :3
-
-_this wonderful idea of randomizing the animal and face was contributed by [Westofer](https://github.com/westofer)_
-
 ### Screenshots
 
 ![desktop](https://imgur.com/tX8Fqt4.png)
 
+### Credits
+- Randomization of ascii art suggested by [Westofer](https://github.com/westofer)
+- Thanks to our [contributors](https://github.com/cybardev/cutefetch/graphs/contributors) for code and ideas
+
 ### Links:
 
 -   [original script](https://github.com/elenapan/dotfiles/blob/master/bin/bunnyfetch)