
Change Profiles Shell settings in Terminal on Mac
Use Shell settings in Terminal to change the startup or exit behavior of the shell for a Terminal window profile.
To change these settings in the Terminal app  on your Mac, choose Terminal > Settings, click Profiles, select a profile, then click Shell.
 on your Mac, choose Terminal > Settings, click Profiles, select a profile, then click Shell.
Note: The settings you choose in this pane apply only to the profile you select. They don’t apply to the Terminal app in general.
| Option | Description | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Startup | Set a command to run when the shell starts up. 
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| When the shell exits | To change the way the window behaves when the shell exits, click the pop-up menu, then choose an option: 
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| Ask before closing | Select whether to receive an alert before processes are terminated. 
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