Spark-submit not running code as in Intellij - windows

Question

Below code is running fine in Intellij and displaying output. When I try to run it using spark-submit using command:
spark-submit --class com.sohail.popular_movies_pkg C:\spark\bin\popular_movies_pkg.jar
It just terminates with warning, nothing is displayed on console. Anything I am doing wrong or do I have to include something?
C:\spark\bin>spark-submit --class com.sohail.popular_movies_pkg popular_movies_pkg.jar
19/06/20 01:42:55 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
package com.sohail
/** Find the movies with the most ratings. */
import org.apache.spark._
import org.apache.spark.SparkContext._
import org.apache.log4j._
object popular_movies_pkg {
def main(args: Array[String]): Unit = {
System.setProperty("hadoop.home.dir", "C:\\winutils\\")
// Set the log level to only print errors
Logger.getLogger("org").setLevel(Level.ERROR)
// Create a SparkContext using every core of the local machine
val sc = new SparkContext("local[*]", "popular_movies_pkg")
// Read in each rating line
val lines = sc.textFile("C:\\spark\\bin\\u.data")
//data format: user id, movie id, rating, timestamp
val movie_rating_map = lines.map(x => (x.split("\t")(1).toInt,1))
val movie_rating_count = movie_rating_map.reduceByKey((x,y) => x+y);
val flip = movie_rating_count.map(x => (x._2,x._1) )
flip.sortByKey(false).collect().foreach(println)
}
}