Hello! As per [SUS Utility syntax guideline 5](https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap12.html), command-line utility should allow multiple arguments to be grouped behind single - delimiter. I have yet to come across the *nix utility which doesn't follow this convention. Can we please honor the Single Unix Specification? ``` $ terminal/xfce4-terminal -Hx ls xfce4-terminal: Unknown option "-Hx" $ terminal/xfce4-terminal -H -x ls $ terminal/xfce4-terminal --version xfce4-terminal 0.8.10git-aa756372 (Xfce 4.16) ... $ ```