Then place that file in your $PATH. On Windows you can place the file in a location of your choice. Then, you’ll have to update your $PATH.
Could you help me how this can be done?
I also did the below on bash, but it didn’t work it said that bash: newtmgr: command not found
Setting your connection configuration (one time only)
newtmgr conn add serial type=serial connstring=“dev=COM3,baud=1000000”