# arch
yay -S qare

# debian/ubuntu  
sudo apt install build-essential cmake libqrencode-dev
git clone <repo>
cd qare && mkdir build && cd build
cmake .. && make
sudo make install

# basic
qare "https://github.com"
qare "hello world"

# options
qare -s 4 -m 2 "big qr code"
qare -o file.png "save to file"
qare -l H "high error correction"

# wifi
qare "WIFI:T:WPA;S:NetworkName;P:password;;"