Complete keepassxc-cli with Ivy.
Install counsel-keepassxc
(add-to-list 'load-path "<path-of-counsel-keepassxc>")
(require 'counsel-keepassxc)
(setq counsel-keepassxc-database-file "path/of/keepassxc-database")
Start search keepassxc-cli with Ivy
M-x counsel-keepassxc