Please be informed that Step 6 State taxes, sub-step Living in the US perfectly reflects the US entries that you have reported on Step 1 Residency status. The option "Outside the US" will not appear in case you have not reported any entry-exit dates during 2024 on Step 1.
If you feel like the information on Step 6 is incorrect, please go back to Step 1 and double-check the US visits that you have reported to ensure that they are accurate. If you make any corrections, please pass through the steps again until you reach Step 6 once again.