I can see that Ctrl+left/right jumps to the beginning/end of line. How to change this to Cmd+left/right arrow
Add in iTerm2 the following Profile Shortcut Keys
FOR ACTION SEND ⌘← "SEND HEX CODE" 0x01 ⌘→ "SEND HEX CODE" 0x05 ⌥← "SEND ESC SEQ" b ⌥→ "SEND ESC SEQ" f
Here is a visual for those who need it