'erase_flash' is deprecated. Use 'erase-flash' instead

[Josverl]

20:55:26 | ℹ️ Running esptool --chip esp8266 --port COM9 erase_flash
Warning: Deprecated: Command 'erase_flash' is deprecated. Use 'erase-flash' instead.

more ....

Warning: Deprecated: Option '--flash_mode' is deprecated. Use '--flash-mode' instead.
Warning: Deprecated: Command 'write_flash' is deprecated. Use 'write-flash' instead.

[Josverl]

check the other parameters that are added to the esptool tool command

• if they contain _
• if the parameter has changed according to : https://github.com/espressif/esptool/releases