General

There are also some options for resource file paths, template data, and parallel tasks.

Option	Description	Default
--threads	Specify the number of threads on which the program will be running. Format: --threads <int> Example: --threads 8 NOTE: As a rule of thumb, please do not give a thread number larger than the number of CPU cores. Too many threads may even slow down the analysis.	4
--channel	Specify the path of resource data files. It could be a local system file path, an intranet file path, or even an internet one. Format: --channel path/to/file Example: --channel https://idc.biosino.org/pmglab/resource/kgg/kggsum/resources/ Note: this option should be placed ahead of the main options. e.g., java -Xmx4g -jar ../kggsum.jar --channel ./resources assoc	./resources
--chromosome-tag	Specify the recognizable chromosomes. By default, it only considers the standard chromosomes, 1, …, 22, X, Y, and M.	1,…,22,X,Y,M
update	Check and update the local kggsum.jar file to the latest version available on the website. Example: java -jar kggsum.jar update Note: The update option does not work on Windows. On Windows, you must manually download the latest kggsum.jar file and replace the existing one.	-