Add the flye option to reduce the coverage of the datasets

[Thomieh73]

Use the options:

--genome-size 3m --> should be clear for the genome size
--asm-coverage 200 --> to reduce the largest datasets for the initial assembly.

Also change what kind of reads are use
Change flag : --nano-raw to --nano-hq

and make a workflow with error correction that generate a fasta file and use the flag: --nano-corr

[Thomieh73]

add these as parameters to the main input file.