readme: fix typos
readme: fix typos

serafinfernandez/webtorrent,fisch0920/webtorrent,lucamaraschi/webtorrent,whitef0x0/webtorrent,ngjermundshaug/webtorrent,arestov/webtorrent,nicola/webtorrent,feross/webtorrent,rozifus/webtorrent,webtorrent/webtorrent,madmarks/webtorrent,joshterrill/webtorrent,loon3/webtorrent,Stiveknx/webtorrent,ngjermundshaug/webtorrent,adriagalin/webtorrent,sideffect0/webtorrent,beni55/webtorrent,solderzzc/webtorrent,fisch0920/webtorrent,FabianFrancoRoldan/webtorrent,beni55/webtorrent,yciabaud/webtorrent,dan-hill/webtorrent,akiva/webtorrent,LinusU/webtorrent,adriagalin/webtorrent,gillesdemey/webtorrent,ericwooley/webtorrent,jamesliu96/webtorrent,karissa/webtorrent,rom1504/webtorrent,feross/webtorrent,serafinfernandez/webtorrent,lucamaraschi/webtorrent,FabianFrancoRoldan/webtorrent,LinusU/webtorrent,Stiveknx/webtorrent,MiracleBlue/webtorrent,madmarks/webtorrent,gillesdemey/webtorrent,yciabaud/webtorrent,dan-hill/webtorrent,solderzzc/webtorrent,akiva/webtorrent,whitef0x0/webtorrent,MiracleBlue/webtorrent,joshterrill/webtorrent,webtorrent/webtorrent,nicola/webtorrent,jamesliu96/webtorrent,ericwooley/webtorrent,sideffect0/webtorrent,loon3/webtorrent,rozifus/webtorrent,karissa/webtorrent