Upload Large file using upload session

Hello,

Could you please help me with the creating upload session using the properties. I came across this https://docs.microsoft.com/en-us/onedrive/developer/rest-api/api/driveitem_createuploadsession?view=odsp-graph-online#:~:text=To%20upload%20the%20file%2C%20or,is%20less%20than%2060%20MiB. but, it is unclear to me how to use it.

I am using golang to create upload session and upload the file to onedrive. 

I am newbie on this and looking for urgent help. Any suggestions are appreciated!

Thanks,

RV