Egyptologists type with an ordinary keyboard using the Manuel de Codage (MdC), a standard worked out in the 1980s: A for ꜣ, H for ḥ, x for ḫ and so on. Type in either box; the other one follows. Then copy.
Write yod as
Write q as
Reading it
The typing table
Capital letters matter only for A H x X S T D (and a versus A): h is plain h and H is ḥ. Everything else passes through as typed, including the separators Egyptologists use: . before an ending (sḏm.n), = before a suffix pronoun (pr=f) and - inside compounds.
Some typists write 3 for ꜣ and ` for ꜥ; switch that on here: