diff --git a/README.md b/README.md
index 0d16f9e..988a622 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,6 @@
 A simple script to setup an awesome shell environment.
 Quickly install and setup zsh and oh-my-zsh (https://github.com/robbyrussell/oh-my-zsh) with
 * powerlevel10k theme (https://github.com/romkatv/powerlevel10k)
-* Powerline fonts(https://github.com/powerline/fonts)
 * Nerd-Fonts (even better!) (https://github.com/ryanoasis/nerd-fonts)
 * zsh-completions (https://github.com/zsh-users/zsh-completions)
 * zsh-autosuggestions (https://github.com/zsh-users/zsh-autosuggestions)
@@ -14,15 +13,15 @@ Quickly install and setup zsh and oh-my-zsh (https://github.com/robbyrussell/oh-
 * todotxt (https://github.com/todotxt/todo.txt-cli)
 
 Sets following useful aliases:
-* l="ls -lah"     - just type "l" instead of "ls -lah"
-* alias k="k -h"						- show human readable filesizes, in kb, mb etc
+* l="ls -lah"         - just type "l" instead of "ls -lah"
+* alias k="k -h"	  - show human readable filesizes, in kb, mb etc
 * x="exit"
-* https - make httpie use https
-* wip - (wget -qO- https://wtfismyip.com/text) what's my ip: quickly find out external IP
-* cheat - (https://github.com/chubin/cheat.sh) cheatsheets in the terminal!
+* https               - make httpie use https
+* wip - (wget -qO- https://wtfismyip.com/text)        - what's my ip: quickly find out external IP
+* cheat - (https://github.com/chubin/cheat.sh)        - cheatsheets in the terminal!
 * speedtest - (curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python3 -) run speedtest on the fly
-* dadjoke - (curl https://icanhazdadjoke.com) terminally sick jokes
-* dict - (curl "dict://dict.org/d:$1 $2 $3")  dictionary definitions
+* dadjoke - (curl https://icanhazdadjoke.com)         - terminally sick jokes
+* dict - (curl "dict://dict.org/d:$1 $2 $3")          - dictionary definitions
 
 
 ## Demo
@@ -39,25 +38,21 @@ Watch this to get an idea of what your Shell (well, life!) could be like!!
 ## Installation
 Requirements:
 * `git` to clone it.
-* `python3` or `python` is required to run option '--cp-hist'
+* `python3` or `python` is required to run option '-c' which copies history from .bash_history
 
 ``` bash
 git clone https://github.com/jotyGill/quickz-sh.git
 cd quickz-sh
-./quickz.sh
-```
-First time run it with '--cp-hist' instead, to copy command history from .bash_history to .zsh_history.
-``` bash
-./quickz.sh --cp-hist  # running multiple times will duplicate history entries
+./quickz.sh -c        # only run with '-c' the first time, running multiple times will duplicate history entries
 ```
 
-Change your terminals fonts to either "RobotoMono Nerd Font" or "Hack Nerd Font" or at least on of the "Powerline Fonts".
-You can also manually install Nerd Font of your choice.
+Change your terminals fonts to either "RobotoMono Nerd Font" or "Hack Nerd Font" or "DejaVu Sans Mono Nerd Fonts".
+You can also manually install Nerd Fonts of your choice.
 
 ## Notes
-* If you are already using zsh, your zsh config will be backed up to .zshrc-backup
+* If you are already using zsh, your zsh config will be backed up to .zshrc-backup-date
 
-* If the text/icons look broken, make sure your terminal is using one of the Nerd fonts or at least powerline fonts. [discussion](https://github.com/powerline/fonts/issues/185). I recommend "RobotoMono Nerd Font"
+* If the text/icons look broken, make sure your terminal is using one of the Nerd fonts. [discussion](https://github.com/powerline/fonts/issues/185). I recommend "RobotoMono Nerd Font"
 
 * marker's shortcut "Ctr+t" clashed with fzf so I rebound it to "Ctr +b"