Some basic commands to use lmod:

• module avail - lists every module available to load
• module key <keyword> - searches for modules in a category specified (e.g., module key bio)
• module spider <module-name> - prints information about the software including different offered versions
• module load <module-name> - load the desired software (use module load <module-name/ver-number> to load a specific version)
• module unload <module-name> - unloads the desired software
• module list - prints all currently loaded modules
• module purge - unloads all modules