Github unoffical version of PGcloser with a few changes to allow easy installation directly from git.
If you want to check for the original version please check:
http://www.pmdb.org.cn/pgcloser
Lu P, Jin J, Li Z, Xu Y, Hu D, Liu J, Cao P. PGcloser: Fast Parallel Gap-Closing Tool Using Long-Reads or Contigs to Fill Gaps in Genomes. Evol Bioinform Online. 2020 Apr 23;16:1176934320913859. doi: 10.1177/1176934320913859. PMID: 32362739; PMCID: PMC7180314.