Am running the command below:- sudo apt install curl -fLo ~/.vim/autoload/plug.vim --create-dirs https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
I get this error:-
E: Command line option 'L' [from -fLo] is not understood in combination with the other options.
apt install and curl are entirely different commands. sudo apt install curl would install the curl program itself, and then you can do curl -fLo .... You should look into what these commands mean before copy pasting them into your terminal and hitting enter.