Country tag for Dominican Republic is:
DOM
If you want play for Dominican Republic HOI4 you could use tag command:
tag DOM
To annex Dominican Republic in HOI4 you could use annex command:
annex DOM
To delete all Dominican Republic units you could use deleteallunits command:
deleteallunits DOM
To add interests on Dominican Republic you could use add_interest command:
add_interest DOM
To remove interests on Dominican Republic you could use remove_interest command:
remove_interest DOM
To start occupation on Dominican Republic you could use occupationpaint command:
occupationpaint DOM
More country tags for HOI4 or more cheats for Hearts of Iron IV