CODE EXAMPLE FOR SHELL

remove entry in iptables

#Run:
iptables -S  # add  following for adding filter -> | grep {filter}

# find entry

sudo iptables -D {ip table entry without the -A}

# Ex, to filter command:
# -A ufw-user-input -s 127.0.0.1/32 -j DROP 
# we will run:
sudo iptables -D ufw-user-input -s 127.0.0.1/32 -j DROP