ESP8266 stuck at 74880 baud

The console in the IDE is still unreadable, but in the last 100 lines in the settings, I found something that is a little more meaningful. Thanks for all your help:

>>> Connecting...
Set Slow Write = true
[object Object]
Connected [object Object]
Found a prompt... great!
>>> Sending...
---> "\u0010console.log(\"<\",\"<<\",JSON.stringify(process.env),\">>\",\">\")\n"
>>> Sent
WARNING: No result found - just got ""
Device found (connectionId=9)
[success] Connected to port /dev/cu.SLAB_USBtoUART
>>> Connected to port /dev/cu.SLAB_USBtoUART
Disconnect callback...
WARNING: [notify_warn] Disconnected
>>> Disconnected
>>> Connecting...
Set Slow Write = true
Unable to open device (connectionInfo=undefined)
ERROR: Unable to open device (connectionInfo=undefined)
ERROR: [notify_error] Connection Failed.
>>> Connection Failed.
>>> Connecting...
Set Slow Write = true
[object Object]
Connected [object Object]
Found a prompt... great!
>>> Sending...
---> "\u0010console.log(\"<\",\"<<\",JSON.stringify(process.env),\">>\",\">\")\n"
>>> Sent
WARNING: No result found - just got ""
Device found (connectionId=10)
[success] Connected to port /dev/cu.SLAB_USBtoUART
>>> Connected to port /dev/cu.SLAB_USBtoUART