ERROR : spark-shell \Spark\bin\..' was unexpected at this time

I`m working on Windows 10.
Wanted to install Apache Spark in my machine.
Official download page here.

Article I followed to complete the Apache Spark installtion here .

What I did :
Installed/added java, spark and hadoop and added to the path as well.

Created required system variables which are : SPARK_HOME, JAVA_HOME, HADOOP_HOME

NOTE : I dont have bin in the provide value of the SPARK_HOME.

After doing all the required steps.
The command I used is spark-shell.

And getting the following error :

While solving aforementioned error, I tired this article also, though nothing got changed : https://mytechnologythought.blogspot.com/2018/08/spark-shell-java-was-unexpected-at-this.html

Please can anyone from the community tell me how to fix it !!