til/vim/executing-vim-commands-from-terminal.md

You can execute vim commands in terminal by prefixing your command with + symbol:

vim filename +/searchterm
vim +PlugInstall
vim filename +g/foo/d
vim filename "+g/foo/norm dap"

These commands will open vim and perform your command. And if you want to immediately save and exit (useful for shell scripts):

ex "+g/test/norm dap" "+wq" filename