Hi @Cassidy_Turner,
Welcome to the RStudio Community Forum.
Looks like you are trying to write an object to disk in GFF format, as described here (for example):
https://asia.ensembl.org/info/website/upload/gff.html
If that is true, then you have your "GFF-like" object in R and you need to write it to a file in tab-separated format. Try something like this:
write.table(x=orf_verified.gff, file="testing.gff", sep="\t", row.names=FALSE)
Then look at that file to see if it meets your requirements (especially the column names which will probably be required by other software).
In future, when asking for help it's best if you supply a minimal reproducible example (MRE) which would include a sample of your data plus the code that is not working as you wanted.
p.s. Just noticed that your R object is a character string. To use write.table you will need to convert that into a dataframe. That may not be trivial if you are an R beginner - try posting a MRE for more help.
HTH